Prosecution Insights
Last updated: October 01, 2026
Application No. 18/409,408

METHODS AND SYSTEM FOR SERVICING BATTERY

Non-Final OA §102§103
Filed
Jan 10, 2024
Examiner
RESTIFO, JEFFREY J
Art Unit
3613
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Ford Global Technologies LLC
OA Round
1 (Non-Final)
79%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
90%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allowance Rate
841 granted / 1062 resolved
+27.2% vs TC avg
Moderate +11% lift
Without
With
+10.6%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
22 currently pending
Career history
1077
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
47.7%
+7.7% vs TC avg
§102
39.4%
-0.6% vs TC avg
§112
3.2%
-36.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1062 resolved cases

Office Action

§102 §103
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 . Election/Restrictions Claims 8-15 are withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected invention II, there being no allowable generic or linking claim. Election was made without traverse in the reply filed on 5/29/26. 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)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 1-4, 16, 19, and 20 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Ichikawa (US 2025/0196703 A1). With respect to claims 1 and 16, Ichikawa discloses discloses an electric vehicle including a power distribution system with batteries 20A, 20B, controllers 18a, 28a, and control switches 14a, SMR, and an interface or display 19a, wherein said controllers inherently have executable instructions that monitor the batteries voltage and provide a notification on said display when servicing/charging of said batteries is required, as shown in figures 1 and 3. PNG media_image1.png 512 781 media_image1.png Greyscale PNG media_image2.png 541 778 media_image2.png Greyscale With respect to claim 2, relay switches and sensors inherently include transistors. With respect to claims 3 and 4, said controller executes a battery replacement signal for beginning the process of battery replacement and switching power off and providing messaging on said display, as recited in para. 69-72. With respect to claims 19 and 20, DC/DC converters 16 are selectively coupled in the power circuit, as shown in figure 1. 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. Claim(s) 5, 6, 17, and 18 are rejected under 35 U.S.C. 103 as being unpatentable over Ichikawa ‘703 as applied to claims 1 and 16 above, and further in view of De Kreij et al. (US 2025/0121692 A1). With respect to claims 5, 6, 17, and 18, Ichikawa does not discloses said controllers as unlocking doors or opening windows as a safety measure during battery replacement procedures. De Krij et al. does disclose a safety control measure that sends instructions for unlocking doors and opening windows when a battery depleted status is measured, as recited in para. 57. It would have been obvious to one having ordinary skill in the art before the effective filing date of the claimed invention to incorporate the door and window safety operation of De Kreij et al. with the battery power management system of Ichikawa system in order to ensure an occupant can exit the vehicle if power is depleted. Allowable Subject Matter Claim 7 is 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. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to JEFFREY J RESTIFO whose telephone number is (571)272-6697. The examiner can normally be reached Monday-Friday 11am-8pm. 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, J. Allen Shriver can be reached at (303) 297-4337. 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. JEFFREY J. RESTIFO Primary Examiner Art Unit 3613 /JEFFREY J RESTIFO/Primary Examiner, Art Unit 3613
Read full office action

Prosecution Timeline

Jan 10, 2024
Application Filed
Aug 12, 2026
Non-Final Rejection mailed — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12741544
VEHICLE BODY LOWER STRUCTURE
2y 6m to grant Granted Sep 22, 2026
Patent 12734907
ELECTRICALLY DRIVEN WORK MACHINE
2y 2m to grant Granted Sep 15, 2026
Patent 12735086
VERTICALLY-MOVABLE, TRANSMISSION-FRIENDLY, AND CONTROLLABLE STROLLER
2y 3m to grant Granted Sep 15, 2026
Patent 12728858
SYSTEM FOR BRAKING AN ELECTRIFIED VEHICLE
2y 9m to grant Granted Sep 08, 2026
Patent 12719127
BATTERY CASE
2y 7m to grant Granted Aug 25, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
79%
Grant Probability
90%
With Interview (+10.6%)
2y 5m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1062 resolved cases by this examiner. Grant probability derived from career allowance rate.

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