Prosecution Insights
Last updated: May 29, 2026
Application No. 18/833,814

N-POLAR DEVICES INCLUDING A DEPLETING LAYER WITH IMPROVED CONDUCTIVITY

Non-Final OA §101
Filed
Jul 26, 2024
Priority
Jan 28, 2022 — continuation of 11/973,138 +1 more
Examiner
SKIBINSKI, TOMI SWEET
Art Unit
2842
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Transphorm Technology, Inc.
OA Round
1 (Non-Final)
84%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
87%
With Interview

Examiner Intelligence

Grants 84% — above average
84%
Career Allowance Rate
732 granted / 876 resolved
+15.6% vs TC avg
Minimal +3% lift
Without
With
+3.3%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 9m
Avg Prosecution
12 currently pending
Career history
889
Total Applications
across all art units

Statute-Specific Performance

§101
1.4%
-38.6% vs TC avg
§103
77.9%
+37.9% vs TC avg
§102
13.2%
-26.8% vs TC avg
§112
6.4%
-33.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 876 resolved cases

Office Action

§101
DETAILED ACTION The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Double Patenting A rejection based on double patenting of the “same invention” type finds its support in the language of 35 U.S.C. 101 which states that “whoever invents or discovers any new and useful process... may obtain a patent therefor...” (Emphasis added). Thus, the term “same invention,” in this context, means an invention drawn to identical subject matter. See Miller v. Eagle Mfg. Co., 151 U.S. 186 (1894); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Ockert, 245 F.2d 467, 114 USPQ 330 (CCPA 1957). A statutory type (35 U.S.C. 101) double patenting rejection can be overcome by canceling or amending the claims that are directed to the same invention so they are no longer coextensive in scope. The filing of a terminal disclaimer cannot overcome a double patenting rejection based upon 35 U.S.C. 101. Claims 1-23 is/are rejected under 35 U.S.C. 101 as claiming the same invention as that of claims 1-21 of prior U.S. Patent No. 11973138. This is a statutory double patenting rejection. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Tomi S Skibinski whose telephone number is (571)270-7581. The examiner can normally be reached Mon. - Fri. 10am - 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, Lincoln Donovan can be reached at (571)272-1988. 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. /TOMI SKIBINSKI/Primary Examiner, Art Unit 2842
Read full office action

Prosecution Timeline

Jul 26, 2024
Application Filed
Feb 19, 2026
Non-Final Rejection mailed — §101
May 15, 2026
Response Filed

Precedent Cases

Applications granted by this same examiner with similar technology

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FAST-SWITCHING POWER MANAGEMENT INTEGRATED CIRCUIT
1y 7m to grant Granted May 26, 2026
Patent 12640686
HARMONIC MIXER WITH MULTI-PHASE LOCAL OSCILLATOR SIGNALS FOR INHERENTLY LINEAR UPCONVERSION
1y 7m to grant Granted May 26, 2026
Patent 12638417
BioFET SYSTEM
1y 6m to grant Granted May 26, 2026
Patent 12640741
SYSTEM AND METHOD FOR PHASE ALIGNMENT BETWEEN MULTIPLE PHASE-LOCKED LOOPS CIRCUITS
1y 6m to grant Granted May 26, 2026
Patent 12633912
POWER GATING CIRCUIT AND A SEMICONDUCTOR CHIP INCLUDING THE SAME
2y 6m to grant Granted May 19, 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
84%
Grant Probability
87%
With Interview (+3.3%)
1y 9m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 876 resolved cases by this examiner. Grant probability derived from career allowance rate.

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