Prosecution Insights
Last updated: April 19, 2026
Application No. 18/177,954

ROBOTIC ARM ASSEMBLY FOR ELECTRIC VEHICLE CHARGER

Final Rejection §103
Filed
Mar 03, 2023
Examiner
O'MALLEY, JOHN MARTIN
Art Unit
3658
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Ford Global Technologies LLC
OA Round
3 (Final)
33%
Grant Probability
At Risk
4-5
OA Rounds
3y 0m
To Grant
0%
With Interview

Examiner Intelligence

Grants only 33% of cases
33%
Career Allow Rate
1 granted / 3 resolved
-18.7% vs TC avg
Minimal -33% lift
Without
With
+-33.3%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
40 currently pending
Career history
43
Total Applications
across all art units

Statute-Specific Performance

§101
9.2%
-30.8% vs TC avg
§103
70.7%
+30.7% vs TC avg
§102
14.4%
-25.6% vs TC avg
§112
5.8%
-34.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 3 resolved cases

Office Action

§103
Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Status of claims The following claims have been rejected or allowed for the following reasons: Claim(s) 1-20 is rejected under 35 USC § 103 Information Disclosure Statement The information disclosure statement/statements (IDS) were filed on 03/3/23 and 7/14/23. The submission is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement(s) is being considered by the examiner. Claim Rejections - 35 USC § 103 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. This application currently names joint inventors. In considering patentability of the claims the examiner presumes that the subject matter of the various claims was commonly owned as of the effective filing date of the claimed invention(s) absent any evidence to the contrary. Applicant is advised of the obligation under 37 CFR 1.56 to point out the inventor and effective filing dates of each claim that was not commonly owned as of the effective filing date of the later invention in order for the examiner to consider the applicability of 35 U.S.C. 102(b)(2)(C) for any potential 35 U.S.C. 102(a)(2) prior art against the later invention. Claim(s) 1 - 3, 5, 7 - 9 is/are rejected under 35 U.S.C. 103 as being unpatentable over as applied to Doosan (NPL) ([Field Application] M1013 - Electric Car Charging Robot), in further view of Alonso (DE 102014017855 A1), in further view of AisRobots (NPL | Robot Skill Adaptation via Soft Actor-Critic Gaussian Mixture Models | 2022). Regarding claim 1 Doosan teaches A charging system for an electric vehicle, the system comprising: a robotic arm; (Doosan figure 1, taken at [0:07], below clearly shows a robotic arm that is configured to charge electric vehicles.); PNG media_image1.png 376 856 media_image1.png Greyscale Figure 1 [0:07] a base secured to the robotic arm; (Doosan figure 2, taken at [1:45], below clearly shows a mechanical base secured to the robotic arm); PNG media_image2.png 388 458 media_image2.png Greyscale Figure 2 [1:45] a vision sensor disposed on the base (Doosan figure 3, taken at [1:08], below shows the vision sensor attached to the base); PNG media_image3.png 244 300 media_image3.png Greyscale Figure 3 [1:08] a gripper extending below the base, the gripper including two opposing fingers configured to be retracted toward each other; (Doosan figure 4, taken at [1:45], shows the use of a pair of mechanical grippers that can move towards each other); PNG media_image2.png 388 458 media_image2.png Greyscale Figure 4 [1:45] and an electric charger configured to be secured between the two opposing fingers, (Doosan, Figure 5, taken at [0:42], shows a custom electrical charger configured to be secured by the mechanical grippers); PNG media_image4.png 488 464 media_image4.png Greyscale Figure 5 [0:42] wherein the robotic arm is configured to move the electric charger to a charging port of the electric vehicle (Doosan figure 6, taken at [1:09], shows the insertion of the electric vehicle charge into the electric vehicle); PNG media_image5.png 418 663 media_image5.png Greyscale Figure 6 [1:09] Doosan does not teach ; a hook extending from the base; opened by the hook based on data from the vision sensor and the hook including a proximal end extending from the base and a distal end, the hook having an arcuate profile from the proximal end toward the distal end; Alonso in analogous art, teaches a hook extending from the base (Alonso abstract reads “The invention relates to a handling device for opening a flap (1) of a component to be coated, in particular for opening a door (1) or a hood of a motor vehicle body component in a paint shop, with a handling robot (2) having a robot arm (5) and one on the Robot arm (5) mounted gripper (6) for engaging in an engagement (7) on the openable flap (1)”); opened by the hook based on data from the vision sensor. (Alonso page 2 paragraph 2 reads “The invention relates to a handling device for opening a ap of a component to be coated, in particular for opening a door or a hood of a motor vehicle body component in a paint shop. Furthermore, the invention comprises a corresponding handling method.”); It would have been obvious to one with ordinary skill in the art, before the effective filing date of the claimed invention to have combined the teachings of Doosan with that of Alonso to provide an improved method of opening a door. (Alonso page 2 paragraph 5 reads “The problem with such handling robots is the exact positioning of the pin of the handling robot in the engagement. Namely, the known geometry data of the vehicle body to be painted, in conjunction with the position of the vehicle body on the conveyor, only allow coarse positioning of the stylus of the manipulator robot relative to engagement with the door to be opened (door or hood).”); Doosan/Alonso does not teach the hook including a proximal end extending from the base and a distal end, the hook having an arcuate profile from the proximal end toward the distal end; AisRobots in analogous art, teaches the hook including a proximal end extending from the base and a distal end, the hook having an arcuate profile from the proximal end toward the distal end; (AisRobots at [3:36] clears shows a hook that has a curved and open profile that is used to open a door.); PNG media_image6.png 735 1205 media_image6.png Greyscale AisRobots [3:36] It would have been obvious to one with ordinary skill in the art, before the effective filing date of the claimed invention to have modified the teachings of Doosan/Alonso with that of AisRobots to include a curved hook that is used to open doors. This would allow for the robotic system to better match the skills that a human has and better learn from their environment. (AisRobots [3:05] clearly shows a human demonstration of open the door before the robot learns from this example.); PNG media_image7.png 738 1158 media_image7.png Greyscale AisRobots [3:05] Regarding claim 2 Doosan/Alonso/AisRobots teaches The charging system of Claim 1, wherein the gripper further comprises an actuator configured to retract the two opposing fingers toward each other. (Doosan Figure 7, taken at [0:42], shows the usage of a two-part grippers in which an actuator moves the fingers towards each other); PNG media_image8.png 138 246 media_image8.png Greyscale Figure 7 [0:42] Regarding claim 3 Doosan/Alonso/AisRobots teaches The charging system of Claim 1, wherein the electric charger includes a release configured to disengage the electric charger from the charging port, and the system further comprises an actuator configured to actuate the release. (Doosan figure 8, taken at [1:47] shows a linear actuator that is actuated such that it allows for the electric vehicle charger to be removed from the chagrining port); PNG media_image9.png 389 281 media_image9.png Greyscale Figure 8 [1:47] Regarding claim 5 Doosan/Alonso/AisRobots teaches The charging system of Claim 1, wherein the hook defines a void between a proximal end and a distal end. (AisRobots at [3:36] clears shows a hook that has an open profile that encompasses a void.); PNG media_image6.png 735 1205 media_image6.png Greyscale AisRobots [3:36] Regarding claim 7 Doosan/Alonso/AisRobots teaches The charging system of Claim 1, wherein the gripper includes a protrusion and the electric charger includes a slot configured to receive the protrusion, the protrusion configured to locate the gripper relative to the electric charger when the protrusion is received by the slot. (Doosan Figure 9, taken at [0:43] shows a specialty made grippers that has protrusions that would fit into slots on the electric charger that are configured to receive the protrusions); PNG media_image10.png 207 303 media_image10.png Greyscale Figure 9 [0:43] Regarding claim 8 Doosan/Alonso/AisRobots teaches The charging system of Claim 1, further comprising a fastener securing the base to the robotic arm. (Doosan Figure 10, taken at [0:40], shows the mechanical fasteners that attaches the base to the robotic arm.); PNG media_image11.png 213 268 media_image11.png Greyscale Figure 10 [0:40] Regarding claim 9 Doosan/Alonso/AisRobots teaches The charging system of Claim 1, wherein the hook is configured to open a charging port door of the electric vehicle. (Alonso page 2 paragraph 2 reads “The invention relates to a handling device for opening a ap of a component to be coated, in particular for opening a door or a hood of a motor vehicle body component in a paint shop. Furthermore, the invention comprises a corresponding handling method“. Alonso teaches the opening of any door or hood and a vehicle whereas Doosan teaches that that door could be the charging door for an electric vehicle. Therefore the combination of Doosan and Alonso clearly teaches the opening of charging door of an electric vehicle.); Claim(s) 10, 11 and 13-15 is/are rejected under 35 U.S.C. 103 as being unpatentable over as applied to Doosan (NPL) ([Field Application] M1013 - Electric Car Charging Robot), in further view of Alonso (DE 102014017855 A1), in further view of MobilityPlaza (NPL | The Finnish station using a robot to fuel up cars | 2022). Regarding claim 10 Doosan teaches A method for charging an electric vehicle, the method comprising: actuating a gripper of a tool attached to a robotic arm to secure an electric charger; (Fig 11 taken at [0:49] shows the usage of the robotic arm to pick up, move and manipulate an electric vehicle charger); PNG media_image12.png 368 507 media_image12.png Greyscale Figure 11 [0:49] and moving the electric charger with the robotic arm into the charging port. (Doosan Figure 12 taken at [1:09] shows the robotic arm moving the electric vehicle charger into the vehicle charging port); PNG media_image13.png 670 1154 media_image13.png Greyscale Figure 12 [1:09] Doosan does not teach pressing a distal end of the tool against an outer surface of a charging port cover to open the charging port cover; inserting a hook of the tool between a charging port door and a charging port of the electric vehicle; Alonso in analogous art, teaches inserting a hook of the tool between a charging port door and a charging port of the electric vehicle; (Alonso page 3 paragraph 3 reads “These handling robots usually engage with a pin into engagement with the door or bonnet to be opened and then open or close the door (door or hood). In the case of a door of a motor vehicle body, the engagement for the pin of the handling robot is usually formed by the window gap in which the side window is displaceable in the fully assembled state”); It would have been obvious to one with ordinary skill in the art, before the effective filing date of the claimed invention to have combined the teachings of Doosan with that of Alonso to provide an improved method of opening a door. (Alonso page 2 paragraph 5 reads “The problem with such handling robots is the exact positioning of the pin of the handling robot in the engagement. Namely, the known geometry data of the vehicle body to be painted, in conjunction with the position of the vehicle body on the conveyor, only allow coarse positioning of the stylus of the manipulator robot relative to engagement with the door to be opened (door or hood).”); Doosan/Alonso does not teach pressing a distal end of the tool against an outer surface of a charging port cover to open the charging port cover; MobilityPlaza in analogous art, teaches pressing a distal end of the tool against an outer surface of a charging port cover to open the charging port cover; (MobilityPlaza [2:54] clearly shows the robotic arm pressing its tool against the outer surface of the fueling cover to pop it open before suctioning to fully open the cover.); PNG media_image14.png 489 664 media_image14.png Greyscale MobilityPlaza [2:54] It would have been obvious to one with ordinary skill in the art, before the effective filing date of the claimed invention to have modified the teachings of Doosan/Alonso with that of Mobility Plaza to include a method for opening the door of a charging or fueling cover. This would allow for the robotic system to better integrate into the world which has been build for human manipulation. (MobilityPlaza [2:00] comes from an interview with the inventor of the technology discussing the use cases of the robot.); PNG media_image15.png 597 1104 media_image15.png Greyscale MobilityPlaza [2:00] Regarding claim 11 Doosan/Alonso/MobilityPlaza teaches The method of Claim 10, further comprising collecting image data with a vision sensor (Alonso page 4 paragraph 2 reads “The ne positioning of the gripper relative to the engagement on the ap to be opened, on the other hand, taking into account the sensor data.”); and moving the robotic arm to press the distal end of the tool against the charging port cover based on the image data. (Alonso page 4 paragraph 2 reads “The ne positioning of the gripper relative to the engagement on the ap to be opened, on the other hand, taking into account the sensor data.” And page 4 paragraph 21 reads “If this is the case, then in a step S3, a sensor-controlled approach of the gripper follows 6 to the door 1 where the distance from the sensor 8th measured signals are considered in a position control.”); Regarding claim 13 Doosan/Alonso/MobilityPlaza teaches The method of Claim 10, further comprising actuating an actuator disposed on the tool to press a release on the electric charger to release the electric charger from the charging port. (Doosan Fig 13 taken at [1:47] shows the usage of the linear actuator to activate the release on the electric charger before the electric charger is removed from the electric vehicle); PNG media_image9.png 389 281 media_image9.png Greyscale Figure 13 [1:47] Regarding claim 14 Doosan/Alonso/MobilityPlaza teaches The method of Claim 10, further comprising actuating a pneumatic actuator to move opposing fingers of the gripper toward each other to secure the electric charger. (Doosan figure 14 taken at [0:44] shows the pneumatic fingers of the Doosan robot closing around the electric vehicle charger.); PNG media_image16.png 639 917 media_image16.png Greyscale Figure 14 [0:44] Regarding claim 15 Doosan/Alonso/MobilityPlaza teaches The method of Claim 10, further comprising closing the charging port cover with the hook. (Alonso page 4 paragraph 26 reads “In a step S8, the door 1 then closed again.” And page 2 paragraph 3 reads “These handling robots usually engage with a pin into engagement with the door or bonnet to be opened and then open or close the door (door or hood). In the case of a door of a motor vehicle body, the engagement for the pin of the handling robot is usually formed by the window gap in which the side window is displaceable in the fully assembled state.”); Claim(s) 16 and 18 – 20 is/are rejected under 35 U.S.C. 103 as being unpatentable over as applied to Doosan (NPL) ([Field Application] M1013 - Electric Car Charging Robot), in further view of Alonso (DE 102014017855 A1). Regarding claim 16 Doosan teaches A tool for a robotic arm configured to move an electric charger to an electric vehicle, the tool comprising: a base configured to be secured to the robotic arm; (Doosan figure 15, taken at [1:45], below clearly shows a mechanical base secured to the robotic arm); PNG media_image2.png 388 458 media_image2.png Greyscale Figure 15 [1:45] a vision sensor disposed on the base; (Doosan figure 16, taken at [1:08], below shows the vision sensor attached to the base); PNG media_image3.png 244 300 media_image3.png Greyscale Figure 16 [1:08] and a gripper extending below the base, the gripper including a track, two opposing fingers configured to move along the track, and an actuator configured to retract the two opposing fingers along the track. (Doosan figure 17, taken at [1:45], shows the use of a pair of mechanical grippers that can move towards each other); PNG media_image2.png 388 458 media_image2.png Greyscale Figure 17 [1:45] Doosan does not teach a hook including a proximal end fixed to the base, a distal end having an arcuate shape, and a void defined between the proximal end and the distal end; Alonso in analogous art, teaches a hook including a proximal end fixed to the base, a distal end having an arcuate shape, and a void defined between the proximal end and the distal end; (Alonso figure 1 depicts the tool used for opening a door with a void between the ends of the tool.); PNG media_image17.png 612 937 media_image17.png Greyscale Alonso figure 1 It would have been obvious to one with ordinary skill in the art, before the effective filing date of the claimed invention to have combined the teachings of Doosan with that of Alonso to provide an improved method of opening a door. (Alonso page 2 paragraph 5 reads “The problem with such handling robots is the exact positioning of the pin of the handling robot in the engagement. Namely, the known geometry data of the vehicle body to be painted, in conjunction with the position of the vehicle body on the conveyor, only allow coarse positioning of the stylus of the manipulator robot relative to engagement with the door to be opened (door or hood).”); Regarding claim 18 Doosan/Alonso teaches The tool of Claim 16, wherein the gripper further comprises a protrusion configured to be received by a slot of the electric charger. (Doosan Figure 18, taken at [0:43] shows a specialty made grippers that has protrusions that would fit into slots on the electric charger that are configured to receive the protrusions); PNG media_image10.png 207 303 media_image10.png Greyscale Figure 18 [0:43] Regarding claim 19 Doosan/Alonso teaches The tool of Claim 16, further comprising a solenoid actuator including a rod, the solenoid actuator configured to push the rod onto a release of the electric charger. (Doosan figure 19, taken at [1:47] shows a linear actuator that is actuated such that it allows for the electric vehicle charger to be removed from the chagrining port); PNG media_image9.png 389 281 media_image9.png Greyscale Figure 19 [1:47] Regarding claim 20 Doosan/Alonso teaches The tool of Claim 16, wherein the hook comprises a resilient polymer material. (Alonso page 4 paragraph 4 reads “For example, the gripper may be made of plastic. This is advantageous because the contact between the gripper and the door to be opened then does not lead to scratch marks on the door to be opened.”); Claim(s) 4 is/are rejected under 35 U.S.C. 103 as being unpatentable over as applied to Doosan/Alonso/AisRobots, in further view of Zhi-Ping (CN 209191708). Regarding claim 4 Doosan/Alonso/AisRobots teaches The charging system of Claim 1. Doosan/Alonso/AisRobots does not teach wherein the vision sensor is configured with an object detection algorithm trained to identify the charging port of the electric vehicle based on images collected by the vision sensor. Zhi-Ping in analogous art, teaches wherein the vision sensor is configured with an object detection algorithm trained to identify the charging port of the electric vehicle based on images collected by the vision sensor. (Zhi-Ping [0027] reads “When the charging connector when the vision sensor 48 detects the charging port 42 of the electric vehicle, a vision sensor 48 feeds back the signal to the control cabinet, the control cabinet controls”). It would have been obvious to one with ordinary skill in the art, before the effective filing date of the claimed invention to have combined the teachings of Doosan/Alonso/AisRobots with that of Zhi-Ping to provide a system that improves the charging of electric vehicles. (Zhi-Ping [Background] reads “generally uses the charging pile to charge the electric automobile in daily life, the electric automobile needs to charge, the driver only needs to be opened near the charging pile of electric automobile, car body face the charging head is provided with a charging joint close to the charging pile. However, since charging connector of electric vehicle may be on the sides, front or back of the electric automobile, electric automobile when parking charging, in order to make the charging head is set in vehicle body with a charging joint close to the charging pile of electric automobile parking of the transverse or longitudinal parking, parking space of the charging station of electric automobile irregular resulting in reduced, which reduces the economic benefit of charging station, electric vehicle charging station and it is not convenient.”); Claim(s) 12 is/are rejected under 35 U.S.C. 103 as being unpatentable over as applied to Doosan/Alonso/MobilityPlaza, in further view of Zhi-Ping (CN 209191708). Regarding claim 12 Doosan/Alonso/MobilityPlaza teaches The method of Claim 11 and moving the robotic arm to insert the hook based on the identified charging port door. (Alonso page 4 paragraph 2 reads “The ne positioning of the gripper relative to the engagement on the ap to be opened, on the other hand, taking into account the sensor data.” And page 4 paragraph 21 reads “If this is the case, then in a step S3, a sensor-controlled approach of the gripper follows 6 to the door 1 where the distance from the sensor 8th measured signals are considered in a position control.”); Doosan/Alonso/MobilityPlaza does not teach further comprising identifying the charging port door based on the image data. Zhi-Ping in analogous art, teaches further comprising identifying the charging port door based on the image data (Zhi-Ping [0027] reads “When the charging connector when the vision sensor 48 detects the charging port 42 of the electric vehicle, a vision sensor 48 feeds back the signal to the control cabinet, the control cabinet controls”). It would have been obvious to one with ordinary skill in the art, before the effective filing date of the claimed invention to have combined the teachings of Doosan/Alonso/MobilityPlaza with that of Zhi-Ping to provide a system that improves the charging of electric vehicles. (Zhi-Ping [Background] reads “generally uses the charging pile to charge the electric automobile in daily life, the electric automobile needs to charge, the driver only needs to be opened near the charging pile of electric automobile, car body face the charging head is provided with a charging joint close to the charging pile. However, since charging connector of electric vehicle may be on the sides, front or back of the electric automobile, electric automobile when parking charging, in order to make the charging head is set in vehicle body with a charging joint close to the charging pile of electric automobile parking of the transverse or longitudinal parking, parking space of the charging station of electric automobile irregular resulting in reduced, which reduces the economic benefit of charging station, electric vehicle charging station and it is not convenient.”); Claim(s) 6 is/are rejected under 35 U.S.C. 103 as being unpatentable over as applied to Doosan/Alonso/AisRobots, in further view of Kawamura (WO 2023105880 A1). Regarding claim 6 Doosan/Alonso/AisRobots teaches The charging system of Claim 5 Doosan/Alonso/AisRobots does not teach wherein the distal end is configured to deform toward the proximal end into the void. Kawamura in analogous art, teaches wherein the distal end is configured to deform toward the proximal end into the void. (Kawamura page 3 paragraph 6 reads “In the case of the structure shown above, the first main surface S1 faces the transport object Gr. The first main surface S1 and the object to be transported Gr come into contact with each other. Since the first soft finger 112 is thin in the X-axis direction, it bends in the negative direction of the X-axis. Since the first flexible finger 112 has a shape elongated in the Y-axis direction and the Z-axis direction, it deforms in a direction perpendicular to the first main surface S1 and the second main surface S2 (the Y-axis direction shown in FIGS. 2 and 3).”); It would have been obvious to one with ordinary skill in the art, before the effective filing date of the claimed invention to have combined the teachings of Doosan/Alonso/AisRobots with that of Kawamura to provide the ability for a robot to manipulate objects without damaging them. (Kawamura page 2 paragraph 5 reads “An object of the present invention is to provide a robot hand capable of transporting a fragile object to be transported without damaging it and transporting the object to be transported at high speed.”); Claim(s) 17 is/are rejected under 35 U.S.C. 103 as being unpatentable over as applied to Doosan/Alonso, in further view of Kawamura (WO 2023105880 A1). Regarding claim 17 Doosan/Alonso teaches The tool of Claim 16. Doosan/Alonso does not teach wherein the distal end of the hook is configured to deform toward the proximal end of the hook into the void. Kawamura in analogous art, teaches wherein the distal end of the hook is configured to deform toward the proximal end of the hook into the void. (Kawamura page 3 paragraph 6 reads “In the case of the structure shown above, the first main surface S1 faces the transport object Gr. The first main surface S1 and the object to be transported Gr come into contact with each other. Since the first soft finger 112 is thin in the X-axis direction, it bends in the negative direction of the X-axis. Since the first flexible finger 112 has a shape elongated in the Y-axis direction and the Z-axis direction, it deforms in a direction perpendicular to the first main surface S1 and the second main surface S2 (the Y-axis direction shown in FIGS. 2 and 3).”); Kawamura in analogous art, teaches wherein the distal end is configured to deform toward the proximal end into the void. (Kawamura page 3 paragraph 6 reads “In the case of the structure shown above, the first main surface S1 faces the transport object Gr. The first main surface S1 and the object to be transported Gr come into contact with each other. Since the first soft finger 112 is thin in the X-axis direction, it bends in the negative direction of the X-axis. Since the first flexible finger 112 has a shape elongated in the Y-axis direction and the Z-axis direction, it deforms in a direction perpendicular to the first main surface S1 and the second main surface S2 (the Y-axis direction shown in FIGS. 2 and 3).”); It would have been obvious to one with ordinary skill in the art, before the effective filing date of the claimed invention to have combined the teachings of Doosan/Alonso with that of Kawamura to provide the ability for a robot to manipulate objects without damaging them. (Kawamura page 2 paragraph 5 reads “An object of the present invention is to provide a robot hand capable of transporting a fragile object to be transported without damaging it and transporting the object to be transported at high speed.”); Response to arguments Applicant argues <Regarding Independent Claim 1, the Office Action acknowledges that Doosan fails to disclose a hook but alleges that the Alonso discloses such feature. However, unlike amended Claim 1 above, the gripper 6 of Alonso does not have an arcuate profile extending from a proximal end toward a distal end.> [page 8 third paragraph]. The examiner respectfully disagrees. The amendments presented in claim 1 of a hook having an accurate profile have been fully taught by AisRobots. No other source is relied upon when teachings this limitation. Therefore, the combination teaches the claimed invention. Applicant argues <Unlike amended Independent Claim 10, the gripper 6 of Alonso does not press against an outer surface of a charge port cover. Instead, as shown in FIG. 1 C of Alonso below, the gripper 6 is received in the gap 7 of the door 7 to pull the door 1 to the open position.> [page 8 5th paragraph]. The examiner respectfully disagrees. The source MobilityPlaza is relied upon to teach the amended limitation of the robotic gripper pressing on the outside of the charging door cover. Therefore, the combination teaches the claimed invention. Other references not Cited Throughout examination other references were found that could read onto the prior art. Though these references were not used in this examination they could be used in future examination and could read on the contents of the current disclosure. These references are, Sarokhan (US 20250058858 A1); Dicke (US 20250050771 A1); Lauer (US 20250018813 A1). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to JOHN MARTIN O'MALLEY whose telephone number is (571)272-6228. The examiner can normally be reached Mon - Fri 9 am - 5 pm. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Ramon Mercado can be reached at (571) 270 - 5744. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /JOHN MARTIN O'MALLEY/Examiner, Art Unit 3658 /Ramon A. Mercado/Supervisory Patent Examiner, Art Unit 3658
Read full office action

Prosecution Timeline

Mar 03, 2023
Application Filed
Mar 07, 2023
Response after Non-Final Action
Mar 13, 2025
Non-Final Rejection — §103
Jun 23, 2025
Response Filed
Jul 11, 2025
Non-Final Rejection — §103
Aug 28, 2025
Applicant Interview (Telephonic)
Aug 28, 2025
Examiner Interview Summary
Oct 20, 2025
Response Filed
Jan 05, 2026
Final Rejection — §103 (current)

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Prosecution Projections

4-5
Expected OA Rounds
33%
Grant Probability
0%
With Interview (-33.3%)
3y 0m
Median Time to Grant
High
PTA Risk
Based on 3 resolved cases by this examiner. Grant probability derived from career allow rate.

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