Prosecution Insights
Last updated: May 29, 2026
Application No. 18/724,002

ELECTRONIC CONTROL DEVICE AND MANAGEMENT METHOD OF OBJECT

Final Rejection §102
Filed
Jun 25, 2024
Priority
Dec 27, 2021 — JP 2021-211927 +1 more
Examiner
CHEUNG, MARY DA ZHI WANG
Art Unit
3665
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Hitachi Astemo, Ltd.
OA Round
2 (Final)
83%
Grant Probability
Favorable
3-4
OA Rounds
1y 1m
Est. Remaining
96%
With Interview

Examiner Intelligence

Grants 83% — above average
83%
Career Allowance Rate
496 granted / 599 resolved
+30.8% vs TC avg
Moderate +13% lift
Without
With
+13.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
6 currently pending
Career history
611
Total Applications
across all art units

Statute-Specific Performance

§101
4.3%
-35.7% vs TC avg
§103
53.6%
+13.6% vs TC avg
§102
13.2%
-26.8% vs TC avg
§112
7.1%
-32.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 599 resolved cases

Office Action

§102
DETAILED ACTION Status of Claims The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . This action is in response to the applicant’s filing on March 6, 2026. Claims 1-3 and 5-6 are pending and examined below. Claim 4 has been canceled. Claim 1-3 and 5-6 have been amended. Response to Arguments In response to the applicant’s argument regarding the amended portion of claim 1, the rejection is hereby withdrawn. The applicant states that independent claim 6 is patentable because it has been amended to include similar features recited in claim 1. However, claim 6 has not been amended to include the key features such as “manage, as a blind spot object, a net blind spot region generated by the obstacle object, the net blind spot region being calculated by a blind spot detection function as a blind spot region excluding a region occupied by the obstacle object using at least one of information on a building included in a map and a shape of the obstacle object”. Therefore, the rejection for claim 6 is hereby sustained. 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. Claim 6 is rejected under 35 U.S.C. 102(a)(1) as being anticipated by Koyama, JP 2018-101295 A (see English translation – IDS filed 6/25/2024). As to claim 6, Koyama teaches a management method of an object observed by an electronic control device, the management method, wherein the electronic control device includes a CPU configured to execute a program, and a storage device configured to be accessed by the CPU, the management method of the object includes (¶ 16-17 and Fig. 2): an object recognition procedure in which the CPU recognizes surrounding objects based on external environment information acquired by an external environment sensor (¶ 10, 14 and Figs. 1-2; e.g. a LIDAR); an obstacle object generation procedure in which the CPU generates an obstacle object regarding an object that generates a blind spot region by shielding observation by the external environment sensor among the recognized objects (¶ 12, 18-19 and Figs. 1-2; e.g. an obstacle is detected in the blind spot peripheral area), a blind spot object management procedure in which the CPU manages, as a blind spot object, a blind spot region generated by the obstacle object (¶ 11-12; e.g. monitoring the detected obstacle in the blind spot peripheral area), and a solid object generation procedure in which the CPU generates solid object information regarding an object that can enter and exit the blind spot region among the recognized objects (¶ 12-13; e.g. monitoring the state of objects enter and exit the blind spot), and in the blind spot object management procedure, the CPU associates a solid object that has entered the blind spot region with a blind spot object in the blind spot region, and cancels association of a solid object that has exited the blind spot region with a blind spot object in the blind spot region (¶ 12-13, 44; e.g. the target object is subtracted from the blind spot if the object has exited). Allowable Subject Matter Claims 1-5 are allowed. Conclusion THIS ACTION IS MADE FINAL. 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. Inquiry Any inquiry concerning this communication or earlier communications from the examiner should be directed to Mary Cheung whose telephone number is (571) 272-6705. The examiner can normally be reached on Monday, Tuesday and Thursday from 10:00 AM to 7:00 PM. If attempts to reach the examiner by telephone are unsuccessful, the examiner's supervisor, Christian Chace, can be reached on (571) 272-4190. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). The fax phone numbers for the organization where this application or proceedings is assigned are as follows: (571) 273-8300 (Official Communications; including After Final Communications labeled “BOX AF”) (571) 273-6705 (Draft Communications) /MARY CHEUNG/ Primary Examiner, Art Unit 3665 April 3, 2026
Read full office action

Prosecution Timeline

Jun 25, 2024
Application Filed
Jan 23, 2026
Non-Final Rejection mailed — §102
Mar 06, 2026
Response Filed
Apr 07, 2026
Final Rejection mailed — §102 (current)

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

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Prosecution Projections

3-4
Expected OA Rounds
83%
Grant Probability
96%
With Interview (+13.1%)
3y 0m (~1y 1m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 599 resolved cases by this examiner. Grant probability derived from career allowance rate.

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