Prosecution Insights
Last updated: July 17, 2026
Application No. 18/703,792

Power Module and Method for Assembling a Power Module

Non-Final OA §112
Filed
Apr 23, 2024
Priority
Oct 29, 2021 — DE 10 2021 212 232.9 +1 more
Examiner
MEHTA, RATISHA
Art Unit
Tech Center
Assignee
ZF Friedrichshafen AG
OA Round
1 (Non-Final)
90%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
95%
With Interview

Examiner Intelligence

Grants 90% — above average
90%
Career Allowance Rate
569 granted / 636 resolved
+29.5% vs TC avg
Moderate +6% lift
Without
With
+5.7%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 12m
Avg Prosecution
26 currently pending
Career history
658
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
68.4%
+28.4% vs TC avg
§102
11.1%
-28.9% vs TC avg
§112
4.5%
-35.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 636 resolved cases

Office Action

§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 (IDS) submitted on 4/23/2024 is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. 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 11-20 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. Regarding claim 11, the term “a clearance fit” or an “interference fit” is unclear to the examiner as it is not clear what exactly is the meaning of these terms. Therefore limitations “a heat sink recess in the arrangement body with the heat sink at least partially arranged in the heat sink recess with a clearance fit or an interference fit between an inner side wall of the heat sink recess and an outer edge of the heat sink, and At least one third layer recess in the arrangement body with at least one section of the third layer of the heat sink arranged in the third layer recess with a clearance fit or an interference fit between an inner side wall of the third layer recess and an outer edge of the corresponding section of the third layer” is unclear to the examiner. Note: The dependent claims necessarily inherit the indefiniteness of the claims on which they depend. Regarding claim 17, the term “a clearance fit” or an “interference fit” is unclear to the examiner as it is not clear what exactly is the meaning of these terms. Therefore limitations “a heat sink recess in the arrangement body with the heat sink at least partially arranged in the heat sink recess with a clearance fit or an interference fit between an inner side wall of the heat sink recess and an outer edge of the heat sink, and at least one third layer recess in the arrangement body with at least one section of the third layer of the heat sink arranged in the third layer recess with a clearance fit or an interference fit between an inner side wall of the third layer recess and an outer edge of the corresponding section of the third layer” is unclear to the examiner. Note: The dependent claims necessarily inherit the indefiniteness of the claims on which they depend. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure: Yen et al (US 2021/0296278) Gavagnin et al (US 2021/0280490) Any inquiry concerning this communication or earlier communications from the examiner should be directed to RATISHA MEHTA whose telephone number is (571)270-7473. The examiner can normally be reached Monday-Friday: 9:00am - 5:00 pm. 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, Eliseo Ramos Feliciano can be reached at 571-272-7925. 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. /RATISHA MEHTA/Primary Examiner, Art Unit 2817
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Prosecution Timeline

Apr 23, 2024
Application Filed
Jun 16, 2026
Non-Final Rejection mailed — §112 (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

1-2
Expected OA Rounds
90%
Grant Probability
95%
With Interview (+5.7%)
1y 12m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 636 resolved cases by this examiner. Grant probability derived from career allowance rate.

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