Prosecution Insights
Last updated: May 29, 2026
Application No. 18/689,939

Highly Articulate Snake Robotic Device

Final Rejection §102§112
Filed
Mar 07, 2024
Priority
Sep 09, 2021 — provisional 63/242,136 +1 more
Examiner
MANCHO, RONNIE M
Art Unit
3657
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Georgia Tech Research Corporation
OA Round
2 (Final)
76%
Grant Probability
Favorable
3-4
OA Rounds
1y 2m
Est. Remaining
78%
With Interview

Examiner Intelligence

Grants 76% — above average
76%
Career Allowance Rate
731 granted / 967 resolved
+23.6% vs TC avg
Minimal +2% lift
Without
With
+2.4%
Interview Lift
resolved cases with interview
Typical timeline
3y 5m
Avg Prosecution
26 currently pending
Career history
1008
Total Applications
across all art units

Statute-Specific Performance

§101
1.2%
-38.8% vs TC avg
§103
39.8%
-0.2% vs TC avg
§102
38.5%
-1.5% vs TC avg
§112
15.7%
-24.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 967 resolved cases

Office Action

§102 §112
DETAILED ACTION 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 . Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claim 1, 3, 4, 10-19, 21 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Claim 1 recites, “one or more joints located within an interior chamber of the flexible member, each respective joint located at a respectively distinct portion of the flexible member; one or more actuators housed in the actuator bank and configured to maneuver at least a portion of the flexible member; one or more tendons, each tendon comprising a first end connected to and terminating at a respective actuator and a second end connected to and terminating at a respective joint located at the respectively distinct portion of the flexible member, such that actuation of one or more of the actuators causes a resulting movement in the flexible member;”. The following limitations each lack proper antecedent basis: ““one or more joints located within an interior chamber of..”, “each respective joint located at a respectively distinct portion of”, “one or more actuators housed in the”, “one or more tendons, each tendon comprising a..”, “a respective actuator….”, “a respective joint located at the….”, “one or more of the actuators causes a…”. In claim 14, the limitation, “the control signals” lack antecedent basis. In claim 16, the limitation, “provision of all of the actuators separate from the flexible member provides for…” In claim 21, the limitation, “at least one sensor coupled to the flexible member, wherein at least one sensor is configured to transmit a signal via a sensor control line that passes through a third aperture of the one or more apertures” lacks antecedent basis, emphasis added. Applicant is requested to provide proper antecedence for the limitations to make them distinct from each other. The rest of the claims are rejected for having similar deficiencies as the base claim or for depending on a rejected base claim. Claim Rejections - 35 USC § 102 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 the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claims 1, 3, 4, 10-19, 21, 23, 25, 26 are rejected under 35 U.S.C. 102(a) as being anticipated by Tobey (US 8414246). Regarding Claim 1, Tobey discloses a snake robotic device (robot body 30, snake arms 100, Fig. 8) comprising: a support structure (60, 80, 320, platform 300; figs. 2-4; col. 7, lines 31- 57; col. 15, lines 2-11) comprising an actuator bank (platform 300 housing actuator motors 140, drive system motor 340; col. 7, lines 38-43; col 8, lines 3-10); a flexible member (skin 100, 190, joints 120 and plates 110, Figs. 1-3; the snake arm is shown in a flexed orientation) comprising a proximal end coupled to the support structure (platform 300; fig. 2; col. 7, lines 31- 57) and a distal end (Fig. 1 shows snake arms 100 with proximal ends, closest to robot body 30 and distal ends, furthest from the body); one or more joints (one or more respective joints 120 and plates 110, Figs. 1-3) located within an interior chamber of the flexible member (skin 100, 190, joints 120 and plates 110, Figs. 1-3; the snake arm is shown in a flexed orientation), each respective joint located at a respectively distinct portion of the flexible member (each of the one or more respective joints 120 and plates 110 are located at a respectively distinct portion of the flexible member, Figs. 1-3); one or more actuators (actuator motors 140, drive system motor 340; Figs. 2-4; see also Col., 8, lines 6-12, "...130 or 140 may include motor driven cables, wires, tendons..."} housed in the actuator bank (platform 300 housing actuator motors 140, drive system motor 340; col. 7, lines 38-43; col 8, lines 3-10) and configured to maneuver at least a portion of the flexible member (skin 100, 190, joints 120 and plates 110, Figs. 1-3; Col. 8, lines 3-44, citing, "...130 or 140, which are engaged between the separate elements and act on those elements to produce motions or forces.............."); one or more tendons (Col., 8, lines 6-12, "...130 may include motor driven cables, wires, tendons..."), each of the one or more tendons comprising a first end connected to and terminating at a respective actuator (Fig. 3 shows tendon 130 connected to actuator 140 at the bottom of the drawing, denoting the proximal end and terminating at the furthest plate 110 on the right side of the drawing) of the one or more actuators and a second end connected to and terminating at a respective joint of the one or more joints located at the respective distinct portion of the flexible member (Col. 8, lines 33-37, "Segments actuators 130 and/or 140, wires or cables are free to slide through the intermediate segment plate elements 110 while the force is being applied and terminated at the target segment end elements 110. This allows the target segments actuators 130 and/or 140 to move only the targeted segment."), such that actuation of the one or more actuators causes a resulting movement in the flexible member (Col. 8, lines 1-44); and a controller configured to transmit at least one control signal to the one or more actuators (Col. 11, lines 52-55, "Communication methods between the chassis and platform for data and commands can be of any type, such as wired, optical or wireless (such as, e.g., radio wave or IR connections."), wherein: the provision of the actuator bank separate from the flexible member provides for degrees of freedom of flexibility for the snake robotic device dependent upon any number of actuators (col. 8, lines 1-19, lines 40-44), and the snake robotic device is configured such that one or more additional joints of the one or more joints are addable to the interior chamber to increase degrees of freedom of flexibility of the snake robotic device (one or more additional joints of each of the one or more respective joints 120 are addable to the interior chamber to increase degrees of freedom of flexibility of the snake robotic device, Figs. 1-3; col; 7, lines 58 to col. 8, lines 19). Regarding Claim 3, Tobey discloses the snake robotic device of claim 1, wherein: a first joint of the one or more joints has e a first joint and a second joint has at least one aperture (Fig. 3; Fig. 3 shows 6 joint 120 and plate 110 sections; also see open passageways 180); and a first tendon of the one or more tendons passes through the aperture of the first joint and a second end of the first tendon is coupled to a second joint of the one or more joints (Fig. 3 shows tendon 130 passing through multiple plate holes/passageways 180 and terminating at the last plate on the distal end). Regarding Claim 4, Tobey discloses the device of claim 3, wherein the second end of a second tendon of the one or more tendons is coupled to the first joint (Fig. 3 shows at least 2 tendon/actuator sections, coupled at a first joint/plate 120/110; the end at the first joint can be a second end). Regarding Claim 10, Tobey discloses the device of claim 1, wherein the actuator bank is configured to move along the support structure {rotary platform 300, Fig. 4; the platform rotates relative to robot 30, see Col. 14, line 55 to Col. 15, line 11). Regarding Claim 11, Tobey discloses the device of claim 1, wherein at least the one or more actuators are located within the interior chamber (Fig. 3 shows the actuators 140 inside the snake arms and the chamber formed by the skin 190). Regarding Claim 12, Tobey discloses the device of claim 1, wherein the flexible member further comprises one or more sensors configured to monitor a condition within a physical environment in which the distal end of the flexible member is located (Col. 12, lines 49-54, "Sensors mated to the end effector can also be changed or exchanged, to allow for the detailed investigation of an item of interest, such as a gas detector or radiation sensor. End effector uses include such tasks as robot self repair, tool use, or for inspection under a car looking for explosives.”). Regarding Claim 13, Tobey discloses the device of claim 12, wherein the one or more sensors are further configured to collect a sample within the physical environment in which the distal end of the flexible member is located (Col. 12, lines 49-54, gas detector or radiation sensor). Regarding Claim 14, Tobey discloses the device of claim 1, wherein the at least one control signal transmitted by the controller to the one or more actuators causes the one or more actuators to alter a length of at least one tendon in the one or more tendons from the second end of the at least one tendon to the one or more actuators (Col. 8, lines 33-37, "Segments actuators 130 and/or 140, wires or cables are free to slide through the intermediate segment plate elements 110 while the force is being applied and terminated at the target segment end elements 110. This allows the target segments actuators 130 and/or 140 to move only the targeted segment."). Regarding Claim 15, Tobey discloses the device of claim 1 wherein the flexible member is further configured to deform in response to at least a portion of the flexible member colliding with at least a portion of a physical environment (col. 16, lines 49-66) in which the flexible member is located (Col. 15, lines 32-35; col. 8, lines 33-37, citing, "...as well as collision avoidance of objects, such as when the arm navigates a convoluted path around obstacles."). Regarding Claim 16, Tobey discloses a snake robotic device comprising: a support structure (60, 80, 320, platform 300; figs. 2-4; col. 7, lines 31- 57; col. 15, lines 2-11) comprising one or more actuators (actuator motors 140, drive system motor 340; col. 7, lines 38-43; col 8, lines 3-10); a flexible member (snake arms 100, Fig. 8) comprising a proximal end and a distal end, the proximal end coupled to the support structure (Fig. 1 shows snake arms 100 with proximal ends, closest to robot body 30 and distal ends, furthest from the body), the distal end configured to interact with a physical environment (Col. 12, lines 49-54, "Sensors mated to the end effector can also be changed or exchanged, to allow for the detailed investigation of an item of interest, such as a gas detector or radiation sensor. End effector uses include such tasks as robot self repair, tool use, or for inspection under a car looking for explosives."); one or more joints (one or more respective joints 120 and plates 110, Figs. 1-3) located within an interior chamber of the flexible member (skin 100, 190, joints 120 and plates 110, Figs. 1-3; the snake arm is shown in a flexed orientation), each respective joint located at a respectively distinct portion of the flexible member (each of the one or more respective joints 120 and plates 110 are located at a respectively distinct portion of the flexible member, Figs. 1-3); one or more tendons (Col., 8, lines 6-12, "...130 may include motor driven cables, wires, tendons..."), each of the one or more tendons comprising a first end connected to and terminating at a respective actuator (Fig. 3 shows tendon 130 connected to actuator 140 at the bottom of the drawing, denoting the proximal end and terminating at the furthest plate 110 on the right side of the drawing) of the one or more actuators and a second end connected to and terminating at a respective joint of the one or more joints located at the respective distinct portion of the flexible member (Col. 8, lines 33-37, "Segments actuators 130 and/or 140, wires or cables are free to slide through the intermediate segment plate elements 110 while the force is being applied and terminated at the target segment end elements 110. This allows the target segments actuators 130 and/or 140 to move only the targeted segment."), such that actuation of the one or more actuators causes a resulting movement in the flexible member (Col. 8, lines 1-44); a controller configured to transmit at least one control signal to the one or more actuators (col. 15, lines 36-64, citing, “In various exemplary embodiments, the remote Internet operation can be used for teleoperation tasks…….”; Col. 11, lines 52-55, citing, "Communication methods between the chassis and platform for data and commands can be of any type, such as wired, optical or wireless, such as, e.g., radio wave or IR connections.”); wherein the one or more actuators (actuator motors 140, drive system motor 340; Figs. 2-4; see also Col., 8, lines 6-12, "...130 or 140 may include motor driven cables, wires, tendons...") are configured to maneuver at least a portion of the flexible member (skin 100, 190, joints 120 and plates 110, Figs. 1-3; Col. 8, lines 3-44, citing, "...130 or 140, which are engaged between the separate elements and act on those elements to produce motions or forces.............."); wherein provision of the actuators separate from the flexible member provides for degrees of freedom of flexibility for the snake robotic device dependent upon any number of actuators (col. 8, lines 1-19, lines 40-44); and wherein the snake robotic device is configured such that one or more additional joints of the one or more joints are addable to the interior chamber to increase degrees of freedom of flexibility of the snake robotic device (one or more additional joints of each of the one or more respective joints 120 are addable to the interior chamber to increase degrees of freedom of flexibility of the snake robotic device, Figs. 1-3; col; 7, lines 58 to col. 8, lines 19). Regarding Claim 17, Tobey discloses the device of claim 16, wherein a first joint of the one or more joints (Fig. 3 shows 6 joint 120 and plate 110 sections) has one or more apertures, and wherein a first tendon of the one or more tendons passes through a first aperture (open passageways 180, Fig. 3) of the one or more apertures (Fig. 3 shows tendon 130 passing through multiple plate holes/passageways 180 and terminating at the last plate on the distal end). Regarding Claim 18, Tobey discloses the device of claim 17, wherein a second tendon of the one or more tendons passes through a second aperture of the one or more apertures (Fig. 3 shows at least 2 tendon/actuator sections, coupled at a first joint/plate 120/110; the end at the first joint can be a second end). Regarding Claim 19, Tobey discloses the device of claim 18, wherein a second joint, wherein a second end of the first tendon is coupled to a second joint of the one or more joints (Fig. 3 shows tendon 130 passing through multiple plate holes/passageways 180 and terminating at the last plate on the distal end). Regarding Claim 21, Tobey discloses the device of claim 17, further comprising: at least one sensor coupled to the flexible member, wherein at least one sensor is configured to transmit a signal via a sensor control line that passes through a third aperture of the one or more apertures (Col. 12, line 45, hollow passageways 180 for a camera or other sensor/effector). Regarding Claim 23, Tobey discloses a snake robotic device comprising: a support structure (60, 80, 320, platform 300; figs. 2-4; col. 7, lines 31- 57; col. 15, lines 2-11) comprising actuators (actuator motors 140, drive system motor 340; col. 7, lines 38-43; col 8, lines 3-10) and a spool (Fig. 4 shows the snake arms 100 stowed around the circumference of the inner “spool” on the robot body 30; see also Col. 2, lines 41-44, "...curl around the platform for a compact storage mode..."). a flexible member (snake arms 100, Fig. 8) comprising a proximal end and a distal end, the proximal end coupled to the support structure (Fig. 1 shows snake arms 100 with proximal ends, closest to robot body 30 and distal ends, furthest from the body), and the distal end configured to interact with a physical environment (Col. 12, lines 49-54, "Sensors mated to the end effector can also be changed or exchanged, to allow for the detailed investigation of an item of interest, such as a gas detector or radiation sensor. End effector uses include such tasks as robot self repair, tool use, or for inspection under a car looking for explosives."); joints (joints 120 and plates 110, Fig. 3; col. 7, lines 64 to col. 8, lines 19) located at the distinct portions of the flexible member (skin 100, 190, joints 120 and plates 110, Figs. 1-3; the snake arm is shown in a flexed orientation) and within an interior chamber of the flexible member 100, each joint comprising apertures (see apertures or hollow passage ways 160, 180, through which tendons 130 go through; fig. 3; col. 8, lines 15-19; Col. 12, line 45); tendons (Col., 8, lines 6-12, "...130 or 140 may include motor driven cables, wires, tendons..."), each tendon comprising a first end connected to and terminating at a respective actuator of the actuators (Fig. 3 shows tendon 130 connected to actuator 140 at the bottom of the drawing, denoting the proximal end and terminating at the furthest plate 110 on the right side of the drawing; actuators could also be locates on several plates 110) and a second end connected to and terminating at a respective joint of the joints (Col. 8, lines 33-37, "Segments actuators 130 and/or 140, wires or cables are free to slide through the intermediate segment plate elements 110 while the force is being applied and terminated at the target segment end elements 110. This allows the target segments actuators 130 and/or 140 to move only the targeted segment."), such that actuation of the respective actuator causes resulting movements in the flexible member via actuation of the respective joint (Col. 8, lines 1-44); a controller configured to transmit control signals to the actuators (col. 15, lines 36-64, citing, “In various exemplary embodiments, the remote Internet operation can be used for teleoperation tasks…….”; Col. 11, lines 52-55, citing, "Communication methods between the chassis and platform for data and commands can be of any type, such as wired, optical or wireless, such as, e.g., radio wave or IR connections.”); and at least one sensor coupled to the flexible member and configured to transmit a signal via a sensor control line, wherein each sensor control line passes through a respective aperture the joints (col. 8, lines 15-19; Col. 12, line 45, hollow passageways 180 for a camera or other sensor/effector); wherein each tendon passes through a respective aperture (180; col. 8, lines 15-19; Col. 12, line 45; fig. 3) of each joint positioned between a respective actuator and the respective joint to which the tendon is connected (Fig. 3 shows tendon 130 passing through multiple plate holes/passageways 180 and located between a respective actuator 140 and the respective joint, wherein joint is formed by units 110, 120, 160); wherein the spool comprises an inner diameter and outer diameter configured to wind circumferentially about the inner diameter and receive at least a portion of the flexible member disposed circumferentially about the outer diameter (Fig. 4 shows the snake arms 100 stowed around the circumference of the inner “spool” on the robot body 30; see also Col. 2, lines 41-44, "...curl around the platform for a compact storage mode..."); wherein the spool is further configured to deploy at least a portion of the flexible member disposed circumferentially about the outer diameter by rotating circumferentially about the inner diameter (Fig. 4 shows the snake arms 100 stowed around the circumference of the inner "spool" on the robot body 30; see also Col. 2, lines 41-44, "...curl around the platform for a compact storage mode...”); wherein the snake robotic device is configured such that one or more additional joints of the one or more joints are addable to the interior chamber to increase degrees of freedom of flexibility of the snake robotic device (one or more additional joints of each of the one or more respective joints 120 are addable to the interior chamber to increase degrees of freedom of flexibility of the snake robotic device, Figs. 1-3; col; 7, lines 58 to col. 8, lines 19); and wherein provision of the actuators in the support structure separate from the flexible member provides for the degrees of freedom of flexibility for the snake robotic device dependent upon any number of actuators (col. 8, lines 1-19, lines 40-44). Regarding Claim 25, Tobey discloses the device of claim 23, further comprising an actuator bank housing the one or more actuators (platform 300 housing actuator motors 140, drive system motor 340; col. 7, lines 38-43; col 8, lines 3-10); i.e. actuators and controls of the snake arm 100 can be located on the rotating platform 300, Col. 5, lines 24-25). Regarding Claim 26, Tobey discloses the device of claim 25, wherein the proximal end of the flexible member is coupled to the support structure indirectly via the actuator bank (arms 100 are coupled to robot 30 via rotary platform 300, Fig. 1; mobile robot with a rotary platform 300 usable for attaching and manipulating a snake arm 100, Col. 5, lines 20-22; actuators and controls of the snake arm 100 can be located on the rotating platform 300, Col. 5, lines 24-25, Fig. 2). Response to Arguments Applicant's arguments filed 3/7/2026 have been fully considered but they are not persuasive. Applicant argues that the prior art does not read on the claims. The examiner respectfully disagrees. The prior art Tobey discloses a support structure (60, 80, 320, platform 300; figs. 2-4; col. 7, lines 31- 57; col. 15, lines 2-11) comprising an actuator bank (platform 300 housing actuator motors 140, drive system motor 340; col. 7, lines 38-43; col 8, lines 3-10); a flexible member (skin 100, 190, joints 120 and plates 110, Figs. 1-3; the snake arm is shown in a flexed orientation) comprising a proximal end coupled to the support structure (platform 300; fig. 2; col. 7, lines 31- 57) and a distal end (Fig. 1 shows snake arms 100 with proximal ends, closest to robot body 30 and distal ends, furthest from the body); one or more joints (one or more respective joints 120 and plates 110, Figs. 1-3) located within an interior chamber of the flexible member (skin 100, 190, joints 120 and plates 110, Figs. 1-3; the snake arm is shown in a flexed orientation), each respective joint located at a respectively distinct portion of the flexible member (each of the one or more respective joints 120 and plates 110 are located at a respectively distinct portion of the flexible member, Figs. 1-3); one or more actuators (actuator motors 140, drive system motor 340; Figs. 2-4; see also Col., 8, lines 6-12, "...130 or 140 may include motor driven cables, wires, tendons..."} housed in the actuator bank (platform 300 housing actuator motors 140, drive system motor 340; col. 7, lines 38-43; col 8, lines 3-10) and configured to maneuver at least a portion of the flexible member (skin 100, 190, joints 120 and plates 110, Figs. 1-3; Col. 8, lines 3-44, citing, "...130 or 140, which are engaged between the separate elements and act on those elements to produce motions or forces.............."); one or more tendons (Col., 8, lines 6-12, "...130 may include motor driven cables, wires, tendons..."), each of the one or more tendons comprising a first end connected to and terminating at a respective actuator (Fig. 3 shows tendon 130 connected to actuator 140 at the bottom of the drawing, denoting the proximal end and terminating at the furthest plate 110 on the right side of the drawing) of the one or more actuators and a second end connected to and terminating at a respective joint of the one or more joints located at the respective distinct portion of the flexible member (Col. 8, lines 33-37, "Segments actuators 130 and/or 140, wires or cables are free to slide through the intermediate segment plate elements 110 while the force is being applied and terminated at the target segment end elements 110. This allows the target segments actuators 130 and/or 140 to move only the targeted segment."), such that actuation of the one or more actuators causes a resulting movement in the flexible member (Col. 8, lines 1-44); and a controller configured to transmit at least one control signal to the one or more actuators (Col. 11, lines 52-55, "Communication methods between the chassis and platform for data and commands can be of any type, such as wired, optical or wireless (such as, e.g., radio wave or IR connections."), wherein: the provision of the actuator bank separate from the flexible member provides for degrees of freedom of flexibility for the snake robotic device dependent upon any number of actuators (col. 8, lines 1-19, lines 40-44), and the snake robotic device is configured such that one or more additional joints of the one or more joints are addable to the interior chamber to increase degrees of freedom of flexibility of the snake robotic device (one or more additional joints of each of the one or more respective joints 120 are addable to the interior chamber to increase degrees of freedom of flexibility of the snake robotic device, Figs. 1-3; col; 7, lines 58 to col. 8, lines 19); Next, applicant argues that Tobey does not teach adding joints to the flexible member. The examiner respectfully disagrees. Tobey at figure 2. Indicates adding joints through articulation using various types of joints such as universal joints, springs, ball joints, sockets and/or elastomers and the like, etc. The joints are added to one another to form a multiplicity or joints to form a snake robot. Next applicant argues that Applicant argues that in Tobey the tendons do not connect to and terminate at a respective joint one from the other. The examiner respectfully disagrees, Tobey figure 2 shows the that tendons connect to and terminate at a respective joint one from the other. Applicant’s remarks are conclusory because the examiner’s rejections were completely ignored by applicant especially considering that the rejections pointed to figures, paragraphs, and line numbers where the limitations are supported, but the citations in the rejections were ignored Applicant’s claim limitation are replete with antecedent basis issues, therefore applicant is advised to use proper antecedence in the claims. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Communication Any inquiry concerning this communication or earlier communications from the examiner should be directed to RONNIE MANCHO whose telephone number is (571)272-6984. The examiner can normally be reached Mon-Thurs. 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, Adam Mott can be reached at 571 270 5376. 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. /RONNIE M MANCHO/Primary Examiner, Art Unit 3657
Read full office action

Prosecution Timeline

Mar 07, 2024
Application Filed
Nov 07, 2025
Non-Final Rejection (signed) — §102, §112
Dec 08, 2025
Non-Final Rejection mailed — §102, §112
Mar 07, 2026
Response Filed
Apr 01, 2026
Final Rejection mailed — §102, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12629847
SYSTEM FOR CONTROLLING ROBOTIC END EFFECTORS
2y 3m to grant Granted May 19, 2026
Patent 12623344
METHOD FOR ROBOT ASSISTED MULTI-VIEW 3D SCANNING MEASUREMENT BASED ON PATH PLANNING
3y 0m to grant Granted May 12, 2026
Patent 12612266
Gripping Device Modalities
4y 9m to grant Granted Apr 28, 2026
Patent 12611782
ROBOTIC GROUTER
1y 7m to grant Granted Apr 28, 2026
Patent 12605167
SURGICAL SYSTEM FOR CUTTING AN ANATOMICAL STRUCTURE ACCORDING TO AT LEAST ONE TARGET PLANE
5y 5m to grant Granted Apr 21, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

3-4
Expected OA Rounds
76%
Grant Probability
78%
With Interview (+2.4%)
3y 5m (~1y 2m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 967 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month