Prosecution Insights
Last updated: April 19, 2026
Application No. 18/827,999

SEMICONDUCTOR INTEGRATED CIRCUIT AND SEMICONDUCTOR DEVICE

Non-Final OA §112
Filed
Sep 09, 2024
Examiner
NGUYEN, LONG T
Art Unit
2842
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Kioxia Corporation
OA Round
1 (Non-Final)
89%
Grant Probability
Favorable
1-2
OA Rounds
2y 0m
To Grant
98%
With Interview

Examiner Intelligence

Grants 89% — above average
89%
Career Allow Rate
822 granted / 921 resolved
+21.3% vs TC avg
Moderate +8% lift
Without
With
+8.5%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 0m
Avg Prosecution
26 currently pending
Career history
947
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
18.1%
-21.9% vs TC avg
§102
37.5%
-2.5% vs TC avg
§112
33.9%
-6.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 921 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 . Election/Restrictions Applicant’s election without traverse of Specie II (Figure 4) in the reply filed on 01/29/26 is acknowledged. Applicant indicates that claims 1-3 and 11-13 read on the elected Specie II (Figure 4). However, because claim 1 is found allowable and claims 4 and 14 also depend on claim 1, so claims 4 and 14 are rejointed in this office action. Thus, claims 1-4 and 11-14 are examined in this office action, and claims 5-10 and 15-20 are withdrawn from consideration. Claims 5-10 and 15-20 are withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected Specie, there being no allowable generic or linking claim. Election was made without traverse in the reply filed on 01/29/26. Claim Objections Claims 1-4 and 11-14 are objected to because of the following informalities: Claim 1, lines 1-2, “code (where L is an integer larger than or equal to 3)” should be changed to “code, wherein L is an integer larger than or equal to 3,”. Claims 2-4 and 11-14 are objected to because they depend on claim 1. Appropriate correction is required. 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 1-4 and 11-14 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. For claim 1, the recitation “a carry signal” on line 17 is unclear antecedent basis because it is not clear if it relates to “a carry signal” recited earlier on line 15. Further, the recitation “carry signals” on line 19 is unclear antecedent basis because it is not clear if any of the “carry signals” relates to “a carry signal” recited earlier on line 15. Clarification and/or appropriate correction is required. Claims 2-4 and 11-14 are allowed because they depend on claim 1. Also, for claims 2 and 3, the recitation “a carry signal” (line 7 of claim 2 and line 9 of claim 3) is also indefinite for the same reason as discussed in claim 1 above. Clarification and/or appropriate correction is required. Allowable Subject Matter Claims 1-4 and 11-14 would be allowable if rewritten or amended 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. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directly to Examiner Long Nguyen whose telephone number is (571) 272-1753. The Examiner can normally be reached on Monday to Friday from 8:30am to 5:00pm. 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 number for this group is (571) 273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). 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. /Long Nguyen/ Primary Examiner Art Unit 2842
Read full office action

Prosecution Timeline

Sep 09, 2024
Application Filed
Feb 20, 2026
Non-Final Rejection — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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LEVEL SHIFTER AND SEMICONDUCTOR DEVICE INCLUDING THE SAME
2y 5m to grant Granted Mar 31, 2026
Patent 12592686
ELECTRONIC CIRCUIT AND METHOD
2y 5m to grant Granted Mar 31, 2026
Patent 12574029
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2y 5m to grant Granted Mar 10, 2026
Patent 12574018
DISTRIBUTED FEEDBACK IN SCALE UP SIGNAL PATHS
2y 5m to grant Granted Mar 10, 2026
Patent 12567857
DYNAMIC VOLTAGE AND FREQUENCY SCALING
2y 5m to grant Granted Mar 03, 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
89%
Grant Probability
98%
With Interview (+8.5%)
2y 0m
Median Time to Grant
Low
PTA Risk
Based on 921 resolved cases by this examiner. Grant probability derived from career allow rate.

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