Prosecution Insights
Last updated: October 01, 2026
Application No. 19/223,418

DECODING DEVICE, ENCODING DEVICE, DECODING METHOD, AND ENCODING METHOD

Non-Final OA §102§103§112
Filed
May 30, 2025
Priority
Dec 05, 2022 — provisional 63/430,118 +1 more
Examiner
BOYLAN, JAMES T
Art Unit
2486
Tech Center
2400 — Computer Networks
Assignee
Panasonic Holdings Corporation
OA Round
1 (Non-Final)
63%
Grant Probability
Moderate
1-2
OA Rounds
1y 5m
Est. Remaining
74%
With Interview

Examiner Intelligence

Grants 63% of resolved cases
63%
Career Allowance Rate
314 granted / 497 resolved
+5.2% vs TC avg
Moderate +11% lift
Without
With
+10.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
35 currently pending
Career history
548
Total Applications
across all art units

Statute-Specific Performance

§101
2.7%
-37.3% vs TC avg
§103
55.5%
+15.5% vs TC avg
§102
11.0%
-29.0% vs TC avg
§112
21.9%
-18.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 497 resolved cases

Office Action

§102 §103 §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 . Information Disclosure Statement The information disclosure statement’s (IDS) were submitted on 05/30/2025, 02/27/2026 & 04/02/2026. The submission is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. Specification The title of the invention is not descriptive. A new title is required that is clearly indicative of the invention to which the claims are directed. 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. Claims 1-28 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. Independent claims 1, 17 and 27-28 define the element “an autonomous travelling device”. It is not clear what defines “an autonomous travelling device”. For example, is a user/human considered an autonomous travelling device? Therefore, claims 1-28 are 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. Applicant is required to amend the claims to provide clarity. Claim Rejections - 35 USC § 102 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 1-2, 6-8, 17-18, 22-24 and 27-28 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Lockwood et al. (herein after will be referred to as Lockwood) (US 20190011912). Regarding claim 1, Lockwood discloses a decoder comprising: circuitry; and a memory connected to the circuitry, wherein the circuitry, in operation: receives a bitstream from an autonomous travelling device including an imaging unit; [See Lockwood [Fig. 3] Teleoperations receiver (304). Also, see Fig. 2, Teleoperations system (148) receives video transmitted over a network from a AV.] using the bitstream, obtains an image captured by the imaging unit; [See Lockwood [Fig. 4] Remote displaying of vehicle camera feed to an operator.] obtains image detection information that is detection information within the image, regarding an object included in the image; and [See Lockwood [0071] Access sensor data including bounding boxes.] obtains real space detection information that is detection information in real space, regarding the object. [See Lockwood [0071] Access sensor data including arrows indicating a bearing and velocity of objects. Also, see 0058-0060, object data calculator provides data such as object track associated with the object based on sensor signals received from one or more of the sensors.] Regarding claim 2, Lockwood discloses the limitations of claim 1. Furthermore, Lockwood discloses wherein the image detection information regarding the object includes position information of the object in the image. [See Lockwood [0057] Object pose in the environment surrounding the vehicle using sensor data.] Regarding claim 6, Lockwood discloses the limitations of claim 1. Furthermore, Lockwood discloses wherein the circuitry decodes real space detection information regarding the autonomous travelling device from the bitstream, [See Lockwood [Fig. 3] Teleoperations receiver (304). Also, see Fig. 2, Teleoperations system (148) receives video transmitted over a network from a AV.] wherein the real space detection information regarding the autonomous travelling device includes position information of the autonomous travelling device in the real space and movement information of the autonomous travelling device in the real space. [See Lockwood [0056] Data representing a trajectory of the vehicle and location of the vehicle in the environment.] Regarding claim 7, Lockwood discloses the limitations of claim 6. Furthermore, Lockwood discloses wherein the position information of the autonomous travelling device includes a coordinate value in a geographic coordinate system. [See Lockwood [0053] GPS data for information related to vehicle’s location.] Regarding claim 8, Lockwood discloses the limitations of claim 6. Furthermore, Lockwood discloses wherein the movement information of the autonomous travelling device includes at least one of an absolute speed and an absolute moving direction of the autonomous travelling device. [See Lockwood [0056] Vehicle speed sensor.] Regarding claim 17, see examiners rejection for claim 1 which is analogous and applicable for the rejection of claim 17. Regarding claim 18, see examiners rejection for claim 2 which is analogous and applicable for the rejection of claim 18. Regarding claim 22, see examiners rejection for claim 6 which is analogous and applicable for the rejection of claim 22. Regarding claim 23, see examiners rejection for claim 7 which is analogous and applicable for the rejection of claim 23. Regarding claim 24, see examiners rejection for claim 8 which is analogous and applicable for the rejection of claim 24. Regarding claim 27, see examiners rejection for claim 1 which is analogous and applicable for the rejection of claim 27. Regarding claim 28, see examiners rejection for claim 1 which is analogous and applicable for the rejection of claim 28. Claim Rejections - 35 USC § 103 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. Claims 3-5 and 19-21 are rejected under 35 U.S.C. 103 as being unpatentable over Lockwood (US 20190011912) in view of Iketani (US 20080166024). Regarding claim 3, Lockwood discloses the limitations of claim 1. Furthermore, Lockwood does not explicitly disclose wherein the real space detection information regarding the object includes at least one of position information of the object in the real space and movement information of the object in the real space. However, Iketani does disclose wherein the real space detection information regarding the object includes at least one of position information of the object in the real space and movement information of the object in the real space. [See Iketani [0057] Laser radar supplies object information including position of the object in the forward area of the vehicle and a relative speed direction.] It would have been obvious to the person of ordinary skill in the art at the time of the effective filing date to modify the device by Lockwood to add the teachings of Iketani, in order to improve the performance for objection detection [See Iketani [0008]]. Regarding claim 4, Lockwood (modified by Iketani) disclose the limitations of claim 3. Furthermore, Lockwood does not explicitly disclose wherein the position information of the object includes: a coordinate value in a circular coordinate system based on the autonomous travelling device; a coordinate value in a Cartesian coordinate system based on the autonomous travelling device; or a coordinate value in a geographic coordinate system. However, Iketani does disclose wherein the position information of the object includes: a coordinate value in a circular coordinate system based on the autonomous travelling device; a coordinate value in a Cartesian coordinate system based on the autonomous travelling device; or a coordinate value in a geographic coordinate system. [See Iketani [0057] Laser radar coordinate system.] Applying the same motivation as applied in claim 3. Regarding claim 5, Lockwood (modified by Iketani) disclose the limitations of claim 3. Furthermore, Lockwood does not explicitly disclose wherein the movement information of the object includes at least one of an absolute speed of the object or a relative speed of the object with respect to the autonomous travelling device, and an absolute moving direction of the object or a relative moving direction of the object with respect to the autonomous travelling device. However, Iketani does disclose wherein the movement information of the object includes at least one of an absolute speed of the object or a relative speed of the object with respect to the autonomous travelling device, and an absolute moving direction of the object or a relative moving direction of the object with respect to the autonomous travelling device. [See Iketani [0057] Laser radar supplies object information including position of the object in the forward area of the vehicle and a relative speed direction.] Applying the same motivation as applied in claim 3. Regarding claim 19, see examiners rejection for claim 3 which is analogous and applicable for the rejection of claim 19. Regarding claim 20, see examiners rejection for claim 4 which is analogous and applicable for the rejection of claim 20. Regarding claim 21, see examiners rejection for claim 5 which is analogous and applicable for the rejection of claim 21. Claims 9 and 25 are rejected under 35 U.S.C. 103 as being unpatentable over Lockwood (US 20190011912) in view of Ding et al. (herein after will be referred to as Ding) (US 20240291980). Regarding claim 9, Lockwood discloses the limitations of claim 6. Furthermore, Lockwood does not explicitly disclose wherein the circuitry decodes the image detection information and the real space detection information regarding the object and the real space detection information regarding the autonomous travelling device from a supplemental enhancement information (SEI) region of the bitstream. However, Ding does disclose wherein the circuitry decodes the image detection information and the real space detection information regarding the object and the real space detection information regarding the autonomous travelling device from a supplemental enhancement information (SEI) region of the bitstream. [See Ding [0127] Annotated regions SEI message to signal parameters that identify annotated regions using bounding boxes representing sizes and locations of identified objects. Attributes of the annotated objects are also signaled.] It would have been obvious to the person of ordinary skill in the art at the time of the effective filing date to modify the device by Lockwood to add the teachings of Ding, in order to improve upon video processing [See Ding [0127]]. Regarding claim 25, see examiners rejection for claim 9 which is analogous and applicable for the rejection of claim 25. Claims 10 and 12-13 are rejected under 35 U.S.C. 103 as being unpatentable over Lockwood (US 20190011912) in view of Puskul (US 20240119873). Regarding claim 10, Lockwood discloses the limitations of claim 1. Furthermore, Lockwood does not explicitly disclose wherein the circuitry generates a display image for human vision, and the display image includes: the object; and at least one of display position information of the object in the real space and display movement information of the object in the real space. However, Puskul does disclose wherein the circuitry generates a display image for human vision, and the display image includes: the object; and at least one of display position information of the object in the real space and display movement information of the object in the real space. [See Puskul [Fig. 5 and 0026] Display including AV’s FOV including bounding boxes for objects detected along with movement vector and speed.] It would have been obvious to the person of ordinary skill in the art at the time of the effective filing date to modify the device by Lockwood to add the teachings of Puskul, in order to improve monitoring an AV by providing a variety of information [See Puskul [0026]]. Regarding claim 12, Lockwood (modified by Puskul) disclose the limitations of claim 10. Furthermore, Lockwood does not explicitly disclose wherein the circuitry uses position information of the object in the real space, which is included in the real space detection information regarding the object and decoded from the bitstream, as the display position information of the object, and uses movement information of the object in the real space, which is included in the real space detection information regarding the object and decoded from the bitstream, as the display movement information of the object. However, Puskul does disclose wherein the circuitry uses position information of the object in the real space, which is included in the real space detection information regarding the object and decoded from the bitstream, as the display position information of the object, and uses movement information of the object in the real space, which is included in the real space detection information regarding the object and decoded from the bitstream, as the display movement information of the object. [See Puskul [Fig. 5 and 0026] Display including AV’s FOV including bounding boxes for objects detected along with movement vector and speed.] Applying the same motivation as applied in claim 10. Regarding claim 13, Lockwood (modified by Puskul) disclose the limitations of claim 10. Furthermore, Lockwood does not explicitly disclose wherein the circuitry: decodes position information of the autonomous travelling device in the real space and movement information of the autonomous travelling device in the real space from the bitstream; calculates the display position information of the object by converting position information of the object in the real space, which is included in the real space detection information regarding the object and decoded from the bitstream, using the position information of the autonomous travelling device in the real space, which is decoded from the bitstream; and calculates the display movement information of the object by converting movement information of the object in the real space, which is included in the real space detection information regarding the object and decoded from the bitstream, using the movement information of the autonomous travelling device in the real space decoded from the bitstream. However, Puskul does disclose wherein the circuitry: decodes position information of the autonomous travelling device in the real space and movement information of the autonomous travelling device in the real space from the bitstream; calculates the display position information of the object by converting position information of the object in the real space, which is included in the real space detection information regarding the object and decoded from the bitstream, using the position information of the autonomous travelling device in the real space, which is decoded from the bitstream; and calculates the display movement information of the object by converting movement information of the object in the real space, which is included in the real space detection information regarding the object and decoded from the bitstream, using the movement information of the autonomous travelling device in the real space decoded from the bitstream. [See Puskul [Fig. 5 and 0026] Display including AV’s FOV including bounding boxes for objects detected along with movement vector and speed.] Applying the same motivation as applied in claim 10. Claim 11 is rejected under 35 U.S.C. 103 as being unpatentable over Lockwood (US 20190011912) in view of Puskul (US 20240119873) and in further view of Lee et al. (herein after will be referred to as Lee) (US 20220101611). Regarding claim 11, Lockwood (modified by Puskul) disclose the limitations of claim 10. Furthermore, Lockwood does not explicitly disclose wherein the autonomous travelling device includes a plurality of autonomous travelling devices, and the circuitry generates the display image based on a plurality of images decoded from a plurality of bitstreams received from the plurality of autonomous travelling devices. However, Lee does disclose wherein the autonomous travelling device includes a plurality of autonomous travelling devices, and the circuitry generates the display image based on a plurality of images decoded from a plurality of bitstreams received from the plurality of autonomous travelling devices. [See Lee [0487-0488] Synthesizing a plurality of images received from other vehicles.] It would have been obvious to the person of ordinary skill in the art at the time of the effective filing date to modify the device by Lockwood (modified by Puskul) to add the teachings of Lee, in order to improve upon AV convenience and safety functions [See Lee [0008]]. Claim 14 is rejected under 35 U.S.C. 103 as being unpatentable over Lockwood (US 20190011912) in view of Puskul (US 20240119873) and in further view of Iketani (US 20080166024). Regarding claim 14, Lockwood (modified by Puskul) disclose the limitations of claim 10. Furthermore, Lockwood does not explicitly disclose wherein the circuitry calculates the display movement information of the object based on a plurality of pieces of position information of the object at a plurality of times in the real space, the plurality of pieces of position information being included in the real space detection information regarding the object and decoded from the bitstream. However, Iketani does disclose wherein the circuitry calculates the display movement information of the object based on a plurality of pieces of position information of the object at a plurality of times in the real space, the plurality of pieces of position information being included in the real space detection information regarding the object and decoded from the bitstream. [See Iketani [0060] Object speed is determined via laser radar and based on the amount of displacement of the position of the object. Also, see Fig. 23, Display image with bounding box for object detection and movement vectors.] It would have been obvious to the person of ordinary skill in the art at the time of the effective filing date to modify the device by Lockwood (modified by Puskul) to add the teachings of Iketani, in order to improve the performance for objection detection [See Iketani [0008]]. Claim 15 is rejected under 35 U.S.C. 103 as being unpatentable over Lockwood (US 20190011912) in view of Grant et al. (herein after will be referred to as Grant) (US Patent No. 10,380,694). Regarding claim 15, Lockwood discloses the limitations of claim 1. Furthermore, Lockwood does not explicitly disclose wherein the decoder is mounted on another autonomous travelling device other than the autonomous travelling device, and the circuitry controls an operation of the other autonomous travelling device based on the image detection information and the real space detection information regarding the object, which are decoded from the bitstream received from the autonomous travelling device, and image detection information and real space detection information regarding an object included in an image captured by an imaging unit of the other autonomous travelling device. However, Grant does disclose wherein the decoder is mounted on another autonomous travelling device other than the autonomous travelling device, and the circuitry controls an operation of the other autonomous travelling device based on the image detection information and the real space detection information regarding the object, which are decoded from the bitstream received from the autonomous travelling device, and image detection information and real space detection information regarding an object included in an image captured by an imaging unit of the other autonomous travelling device. [See Grant [Col. 22 lines 8-10] The data collected by the drone. The drone data is analyzed via remote processors (such as drone mounted processors).] It would have been obvious to the person of ordinary skill in the art at the time of the effective filing date to modify the device by Lockwood to add the teachings of Grant, in order to utilize a fleet of autonomous vehicles for analyzing data for operations [See Grant [Col. 1 lines 18-23]]. Claim 16 is rejected under 35 U.S.C. 103 as being unpatentable over Lockwood (US 20190011912) in view of Grant (US Patent No. 10,380,694) in view of Cheng et al. (herein after will be referred to as Cheng) (US 20220324481) and in further view of Lee (US 20220101611). Regarding claim 16, Lockwood (modified by Grant) disclose the limitations of claim 15. Furthermore, Lockwood does not explicitly disclose wherein the circuitry converts the real space detection information regarding the object, which is decoded from the bitstream received from the autonomous travelling device and uses a coordinate system based on the autonomous travelling device, into the real space detection information regarding the object, which uses a coordinate system based on the other autonomous travelling device. However, Cheng does disclose wherein the circuitry converts the real space detection information regarding the object, which is decoded from the bitstream received from the autonomous travelling device and uses a coordinate system based on the autonomous travelling device, [See Cheng [0110] When data such as a velocity of and a distance from a surrounding obstacle that are sent by an intelligent camera is received, coordinate systems of the distance and the velocity each are converted into vehicle body coordinate systems.] It would have been obvious to the person of ordinary skill in the art at the time of the effective filing date to modify the device by Lockwood (modified by Grant) to add the teachings of Cheng, in order to predict a trajectory of a vehicle [See Cheng [0003]]. Lockwood (modified by Grant and Cheng) do not explicitly disclose into the real space detection information regarding the object, which uses a coordinate system based on the other autonomous travelling device. However Lee does disclose into the real space detection information regarding the object, which uses a coordinate system based on the other autonomous travelling device. [See Lee [0424] Matches coordinates of the vehicle and another vehicle for image synthesis.] It would have been obvious to the person of ordinary skill in the art at the time of the effective filing date to modify the device by Lockwood (modified by Grant and Cheng) to add the teachings of Lee, in order to improve upon AV convenience and safety functions [See Lee [0008]]. Claim 26 is rejected under 35 U.S.C. 103 as being unpatentable over Lockwood (US 20190011912) in view of Cheng (US 20220324481). Regarding claim 26, Lockwood discloses the limitations of claim 17. Furthermore, Lockwood discloses wherein the autonomous travelling device includes a detection unit that detects the object in the real space, and [See Lockwood [0057 and Fig. 2] Lockwood does not explicitly disclose the circuitry derives the real space detection information regarding the object based on a value obtained by converting a detection value by the detection unit from a coordinate system of the detection unit to a coordinate system of the autonomous travelling device. However, Cheng does disclose the circuitry derives the real space detection information regarding the object based on a value obtained by converting a detection value by the detection unit from a coordinate system of the detection unit to a coordinate system of the autonomous travelling device. [See Cheng [0110] When data such as a velocity of and a distance from a surrounding obstacle that are sent by an intelligent camera is received, coordinate systems of the distance and the velocity each are converted into vehicle body coordinate systems.] It would have been obvious to the person of ordinary skill in the art at the time of the effective filing date to modify the device by Lockwood (modified by Grant) to add the teachings of Cheng, in order to predict a trajectory of a vehicle [See Cheng [0003]]. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to JAMES T BOYLAN whose telephone number is (571)272-8242. The examiner can normally be reached Monday-Friday 7am-3pm. 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, JAMIE ATALA can be reached at 571-272-7384. 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. /JAMES T BOYLAN/Examiner, Art Unit 2486
Read full office action

Prosecution Timeline

May 30, 2025
Application Filed
Aug 12, 2026
Non-Final Rejection mailed — §102, §103, §112 (current)

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Prosecution Projections

1-2
Expected OA Rounds
63%
Grant Probability
74%
With Interview (+10.7%)
2y 9m (~1y 5m remaining)
Median Time to Grant
Low
PTA Risk
Based on 497 resolved cases by this examiner. Grant probability derived from career allowance rate.

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