Prosecution Insights
Last updated: October 02, 2026
Application No. 18/133,964

SEMICONDUCTOR DEVICE

Final Rejection §112
Filed
Apr 12, 2023
Priority
Jun 28, 2022 — RE 10-2022-0078640
Examiner
BAUMAN, SCOTT E
Art Unit
2815
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Samsung Electronics Co., Ltd.
OA Round
2 (Final)
47%
Grant Probability
Moderate
3-4
OA Rounds
1m
Est. Remaining
74%
With Interview

Examiner Intelligence

Grants 47% of resolved cases
47%
Career Allowance Rate
89 granted / 189 resolved
-20.9% vs TC avg
Strong +27% interview lift
Without
With
+27.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 7m
Avg Prosecution
33 currently pending
Career history
231
Total Applications
across all art units

Statute-Specific Performance

§103
45.4%
+5.4% vs TC avg
§102
24.4%
-15.6% vs TC avg
§112
26.5%
-13.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 189 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 . Information Disclosure Statement The information disclosure statement (IDS) submitted on September 15, 2026 is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. Drawings The drawings are objected to under 37 CFR 1.83(a). The drawings must show every feature of the invention specified in the claims. Therefore, the further comprising: a second active pattern included in an upper portion of the substrate in the memory cell region, and having an isolated shape extending in the third direction, the third direction being a major axis direction of the second active pattern, wherein the first trench is located between the first and second active patterns, and wherein the barrier impurity region is further selectively formed only on surfaces of both side walls of the major axis of the second active pattern in claim 21 must be shown or the feature(s) canceled from the claim(s). No new matter should be entered. Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. The figure or figure number of an amended drawing should not be labeled as “amended.” If a drawing figure is to be canceled, the appropriate figure must be removed from the replacement sheet, and where necessary, the remaining figures must be renumbered and appropriate changes made to the brief description of the several views of the drawings for consistency. Additional replacement sheets may be necessary to show the renumbering of the remaining figures. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. Specification The specification is objected to as failing to provide proper antecedent basis for the claimed subject matter. See 37 CFR 1.75(d)(1) and MPEP § 608.01(o). Correction of the following is required: Regarding claim 21. Claim 21 recites the limitation “further comprising: a second active pattern included in an upper portion of the substrate in the memory cell region, and having an isolated shape extending in the third direction, the third direction being a major axis direction of the second active pattern, wherein the first trench is located between the first and second active patterns, and wherein the barrier impurity region is further selectively formed only on surfaces of both side walls of the major axis of the second active pattern”. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. Claim 21 rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. Claim 21 recites the limitation “further comprising: a second active pattern included in an upper portion of the substrate in the memory cell region, and having an isolated shape extending in the third direction, the third direction being a major axis direction of the second active pattern, wherein the first trench is located between the first and second active patterns, and wherein the barrier impurity region is further selectively formed only on surfaces of both side walls of the major axis of the second active pattern” in the claim language. Applicant does not have support in the originally filed specifications for the claim language. Response to Arguments Applicant’s arguments, see pages 4-11, filed June 4, 2026, with respect to claims 1, 10 and 18 have been fully considered and are persuasive. The 35 U.S.C. 103 rejection of claims 1, 10, 18, and its depending claims have been withdrawn. Allowable Subject Matter Claims 1, 3-11, 13, 14, 16-20 allowed. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). 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 SCOTT E BAUMAN whose telephone number is (469)295-9045. The examiner can normally be reached M-F, 9-5 CST. 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, Joshua Benitez can be reached at 571-270-1435. 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. /S.E.B./ Examiner, Art Unit 2815 /JOSHUA BENITEZ ROSARIO/Supervisory Patent Examiner, Art Unit 2815
Read full office action

Prosecution Timeline

Apr 12, 2023
Application Filed
Mar 04, 2026
Non-Final Rejection mailed — §112
Jun 04, 2026
Response Filed
Sep 23, 2026
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
47%
Grant Probability
74%
With Interview (+27.1%)
3y 7m (~1m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 189 resolved cases by this examiner. Grant probability derived from career allowance rate.

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