Prosecution Insights
Last updated: October 04, 2026
Application No. 18/886,019

SEMICONDUCTOR INTEGRATED CIRCUIT

Non-Final OA §112
Filed
Sep 16, 2024
Priority
May 24, 2024 — JP 2024-085165
Examiner
PUENTES, DANIEL CALRISSIAN
Art Unit
2849
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Will Semiconductor (Shanghai) Co. Ltd.
OA Round
3 (Non-Final)
89%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 89% — above average
89%
Career Allowance Rate
830 granted / 936 resolved
+20.7% vs TC avg
Minimal +3% lift
Without
With
+3.1%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
19 currently pending
Career history
958
Total Applications
across all art units

Statute-Specific Performance

§101
1.1%
-38.9% vs TC avg
§103
42.1%
+2.1% vs TC avg
§102
32.3%
-7.7% vs TC avg
§112
18.5%
-21.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 936 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 . 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. Claim 4 is 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. Claim 4 recites the limitation "the external power supply terminal" in line 2. There is insufficient antecedent basis for this limitation in the claim. Since it is believed by Examiner that the external power supply terminal of claims 3-4 refers to the external power supply of claim 1, for the purposes of examination, Examiner will interpret: “generated based on an external power supply” of claim 1, lines 2-3, as “generated based on an external power supply voltage at an external power supply terminal”; and “an external power supply terminal” of claim 3, lines 5-6, as “the external power supply terminal”. Allowable Subject Matter Claims 1-3 are allowed. Claim 4 would be allowable if rewritten to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action and to include all of the limitations of the base claim and any intervening claims. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure: Kim et al (US 2005/0285628) teaches a transistor (216) between a virtual ground line (214) and ground line (220) but fails to teach a rectifying element as claimed. Any inquiry concerning this communication or earlier communications from the examiner should be directed to DANIEL CALRISSIAN PUENTES whose telephone number is (571)270-5070. The examiner can normally be reached M-F 9-6:30 (flex). 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, Taelor Kim can be reached at (571) 270-7166. 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. /DANIEL C PUENTES/Primary Examiner, Art Unit 2836
Read full office action

Prosecution Timeline

Sep 16, 2024
Application Filed
Jan 21, 2026
Non-Final Rejection mailed — §112
Apr 10, 2026
Response Filed
Jun 03, 2026
Final Rejection mailed — §112
Sep 02, 2026
Request for Continued Examination
Sep 07, 2026
Response after Non-Final Action
Sep 22, 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

3-4
Expected OA Rounds
89%
Grant Probability
92%
With Interview (+3.1%)
2y 1m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 936 resolved cases by this examiner. Grant probability derived from career allowance rate.

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