Prosecution Insights
Last updated: April 19, 2026
Application No. 18/527,637

TRAJECTORY ANALYSIS DEVICE, TRAJECTORY ANALYSIS METHOD, AND COMPUTER PROGRAM

Non-Final OA §102
Filed
Dec 04, 2023
Examiner
STREGE, JOHN B
Art Unit
2669
Tech Center
2600 — Communications
Assignee
Panasonic Intellectual Property Management Co., Ltd.
OA Round
2 (Non-Final)
87%
Grant Probability
Favorable
2-3
OA Rounds
3y 1m
To Grant
99%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allow Rate
929 granted / 1072 resolved
+24.7% vs TC avg
Moderate +14% lift
Without
With
+14.2%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
22 currently pending
Career history
1094
Total Applications
across all art units

Statute-Specific Performance

§101
10.9%
-29.1% vs TC avg
§103
41.7%
+1.7% vs TC avg
§102
22.5%
-17.5% vs TC avg
§112
12.0%
-28.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1072 resolved cases

Office Action

§102
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 . Response to Amendment The amendment received 01/30/26 has been entered in full. Response to Arguments Applicant’s arguments, see pages 7-8, filed 01/30/26, with respect to the rejections have been fully considered and are persuasive. Therefore, the rejection has been withdrawn. However, upon further consideration, a new ground of rejection is made as detailed below. 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 1-3, 16-19 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Ebiyama US 2022/0005207. Regarding claim 1, Ebiyama discloses a trajectory analysis device extracting a trajectory of movement of a moving object by using results of detection by one or more sensors disposed in an environment where the moving object exists (see figure 1, a tracking device with a trajectory correction device, paragraph 0029, the tracking device tracks a person appearing in video and may track any moveable object, and paragraph 0030 discloses a trajectory generation unit [trajectory analysis device]) PNG media_image1.png 492 436 media_image1.png Greyscale , comprising: a storage configured to store (see figure 11 with ROM and RAM in the information processing device) PNG media_image2.png 338 486 media_image2.png Greyscale : partial trajectory data indicative of a plurality of partial trajectories extracted in advance from the results of detection (see figure 5 which shows divided trajectories a, b, c, and d, see paragraph 0048) PNG media_image3.png 300 580 media_image3.png Greyscale PNG media_image4.png 172 426 media_image4.png Greyscale ; connection parameter information indicative of a connection condition for connecting the partial trajectories to each other (see above paragraph 0048, the trajectories are connected based on their time information [which in turn with the reliability and similarity comprise connection parameters]); and partial area data defining each of a plurality of partial areas (as seen in figure 5 each of a, b, c, and d are defined by partial areas); and a controller configured to connect two partial trajectories each belonging to any of the plurality of partial areas, based on the connection parameter information, to extract a trajectory of the moving object for each of the partial areas, the connection parameter information being set for each of the partial areas (see figure 8, where the trajectories are connected based on the time information and an overall trajectory of the moving object is determined a-d and b-c, see paragraph 0048 above and paragraph 0062 where a connection unit determines the trajectories of the objects by connecting the partial trajectories) PNG media_image5.png 574 734 media_image5.png Greyscale PNG media_image6.png 228 428 media_image6.png Greyscale Regarding claim 2, Ebiyama discloses wherein the controller sets the connection parameter information of each of the partial areas, based on the partial trajectory data indicative of a plurality of partial trajectories, collected in past in the each of the partial areas (see paragraphs 0048 and 0062 above). Regarding claim 3, Ebiyama discloses wherein as a process of setting the connection parameter information of a predetermined partial area of the plurality of partial areas, the controller: determines a pair of partial trajectories to be connected together while changing the connection condition, by using the past partial trajectory data collected in the predetermined partial area; and determines a connection condition satisfying a predetermined threshold value or a permissible range as the connection parameter information of the predetermined partial area (see above paragraphs 0048 and 0062 as well as figure 8 where the trajectories are connected based on the sum of the reliability and similarity and selects the highest scores as the determined trajectories). Claims 16-17 are similarly analyzed to claim 1. Regarding claim 18, Ebiyama discloses wherein the controller sets the connection parameter information for each of the partial areas based on a difference in a tendency of movement of the moving object in each of the partial areas (see above figure 5). Regarding claim 19, Ebiyama discloses that there may be a shield [obstruction] in the trajectories, see above paragraph 0030, which is why the correction of the trajectories is necessary and figures 5 and 8 discloses the connection parameter is based on the breaks in the trajectories). Allowable Subject Matter Claims 4-15 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Contact Information Any inquiry concerning this communication or earlier communications from the examiner should be directed to JOHN B STREGE whose telephone number is (571)272-7457. The examiner can normally be reached M-F 9-5 (PST). 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, Chan Park can be reached at (571)272-7409. 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 B STREGE/Primary Examiner, Art Unit 2669
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Prosecution Timeline

Dec 04, 2023
Application Filed
Oct 29, 2025
Non-Final Rejection — §102
Jan 30, 2026
Response Filed
Mar 09, 2026
Non-Final Rejection — §102 (current)

Precedent Cases

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

2-3
Expected OA Rounds
87%
Grant Probability
99%
With Interview (+14.2%)
3y 1m
Median Time to Grant
Moderate
PTA Risk
Based on 1072 resolved cases by this examiner. Grant probability derived from career allow rate.

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