Prosecution Insights
Last updated: May 29, 2026
Application No. 18/356,490

LIGHT-EMITTING STRUCTURE

Final Rejection §112
Filed
Jul 21, 2023
Priority
Jan 11, 2023 — CN 202310063467.X
Examiner
KIM, SU C
Art Unit
2899
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Enkris Semiconductor Inc.
OA Round
2 (Final)
77%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
65%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allowance Rate
701 granted / 906 resolved
+9.4% vs TC avg
Minimal -12% lift
Without
With
+-12.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
28 currently pending
Career history
949
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
81.9%
+41.9% vs TC avg
§102
10.7%
-29.3% vs TC avg
§112
1.6%
-38.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 906 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 1 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. In claim 1, reciting “a predetermined tolerance” is indefinite since a predetermined tolerance has been defined. 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. Any inquiry concerning this communication or earlier communications from the examiner should be directed to SU C KIM whose telephone number is (571)272-5972. The examiner can normally be reached M-F 9:00 to 5:00. 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, Dale Page can be reached at 571-270-7877. 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. /SU C KIM/ Primary Examiner, Art Unit 2899
Read full office action

Prosecution Timeline

Jul 21, 2023
Application Filed
Dec 29, 2025
Non-Final Rejection mailed — §112
Mar 24, 2026
Response Filed
May 12, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12641857
SEMICONDUCTOR DEVICE WITH RECESSED GATE AND METHOD FOR FABRICATING THE SAME
2y 9m to grant Granted May 26, 2026
Patent 12622033
Method of Integrating SONOS into HKMG Flow
4y 4m to grant Granted May 05, 2026
Patent 12622115
DISPLAY DEVICE
4y 1m to grant Granted May 05, 2026
Patent 12615889
CONNECTION-POST STRUCTURES
5y 10m to grant Granted Apr 28, 2026
Patent 12615837
Metal Gates And Manufacturing Methods Thereof
3y 9m to grant Granted Apr 28, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

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Prosecution Projections

3-4
Expected OA Rounds
77%
Grant Probability
65%
With Interview (-12.1%)
2y 9m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 906 resolved cases by this examiner. Grant probability derived from career allowance rate.

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