Prosecution Insights
Last updated: April 19, 2026
Application No. 18/607,596

INTEGRATED CIRCUIT

Non-Final OA §103
Filed
Mar 18, 2024
Examiner
NGUYEN, TUNG X
Art Unit
2858
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Lapis Technology Co., Ltd.
OA Round
1 (Non-Final)
88%
Grant Probability
Favorable
1-2
OA Rounds
2y 7m
To Grant
91%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allow Rate
627 granted / 715 resolved
+19.7% vs TC avg
Minimal +3% lift
Without
With
+3.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
47 currently pending
Career history
762
Total Applications
across all art units

Statute-Specific Performance

§101
2.1%
-37.9% vs TC avg
§103
48.9%
+8.9% vs TC avg
§102
40.9%
+0.9% vs TC avg
§112
3.7%
-36.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 715 resolved cases

Office Action

§103
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 § 103 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 1, 7, is/are rejected under 35 U.S.C. 103 as being unpatentable over Nishida et al. (2020/0072903 hereinafter Nishida), in view of Konmoto (US 2008/0191747 hereinafter Konmoto) As to claim 1, Nishida discloses in Figs. 1, an integrated circuit (1 as shown in Fig. 1), comprising: an output circuit (11 as show in Fig. 1) that outputs an inspection signal (ST1 as shown in Fig. 1); a logic circuit (12 as shown in Fig. 1) that is supplied with power from a power supply (para 0030) and outputs a result signal based on the inspection signal and a state of the power supply in response to the inspection signal being input (ST1 as shown in Fig. 1); and a determination circuit (13 as shown in Fig. 1) determines a state of the logic circuit based on the inspection signal (ST1 as shown in Fig. 1) and the result signal respectively input from the output circuit and the logic circuit (12 as shown in Fig. 1, para 0044). Nishida does not disclose a power from another power supply for the determination circuit. However, Konmoto discloses a power from another power supply (30 as shown in fig. 1) for the determination circuit. Therefore, it would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains to modify the system of Nishida and provide another power supply (30 as shown in Fig. 1) for the determination circuit, as taught by Konmoto for keeping stably power during self-testing. As to the claim 7, Konmoto discloses in Fig. 1, wherein the output circuit is supplied with power from another power supply (30 as shown in Fig. 1). Allowable Subject Matter Claims 2-6, 8 objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. As to claims 2-6, 8, the prior art does not disclose a plurality of the logic circuits that are connected in parallel to the determination circuit and are respectively supplied with power from power supplies different from the power supply, wherein the output circuit outputs the inspection signal to each of the plurality of logic circuits, and the determination circuit determines states of the plurality of logic circuits based on the inspection signal and a plurality of the result signals respectively output from the plurality of logic circuits, as recited in claim 2; a plurality of the logic circuits that are connected in series and are respectively supplied with power from power supplies different from the power supply, wherein the output circuit outputs the inspection signal to the first logic circuit in an order among the plurality of logic circuits connected in series, and the determination circuit determines states of the plurality of logic circuits based on the inspection signal and the result signal output from the last logic circuit in the order among the plurality of logic circuits connected in series, as recited in claim 3; wherein the logic circuit is a delay circuit in which a delay time changes based on a voltage from the power supply, and the determination circuit determines the state of the logic circuit after a predetermined time elapses since the inspection signal is input, as recited in claims 4-6; and wherein the determination circuit comprises a first flip-flop circuit to which the inspection signal is input, and a second flip-flop circuit to which the result signal is input, as recited in claim 8. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to TUNG X NGUYEN whose telephone number is (571)272-1967. The examiner can normally be reached 10:30am-6:30pm M-F. 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, Judy Nguyen can be reached at 571-272-2258. 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. /TUNG X NGUYEN/ Primary Examiner, Art Unit 2858 9/30/2025
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Prosecution Timeline

Mar 18, 2024
Application Filed
Sep 30, 2025
Non-Final Rejection — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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Patent 12566193
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Patent 12560647
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Patent 12554034
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2y 5m to grant Granted Feb 17, 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
88%
Grant Probability
91%
With Interview (+3.2%)
2y 7m
Median Time to Grant
Low
PTA Risk
Based on 715 resolved cases by this examiner. Grant probability derived from career allow rate.

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