Prosecution Insights
Last updated: April 19, 2026
Application No. 17/958,291

PLUG BETWEEN TWO GATES OF A SEMICONDUCTOR DEVICE

Non-Final OA §102
Filed
Sep 30, 2022
Examiner
PRENTY, MARK V
Art Unit
2814
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Intel Corporation
OA Round
1 (Non-Final)
91%
Grant Probability
Favorable
1-2
OA Rounds
2y 4m
To Grant
93%
With Interview

Examiner Intelligence

Grants 91% — above average
91%
Career Allow Rate
665 granted / 729 resolved
+23.2% vs TC avg
Minimal +2% lift
Without
With
+2.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
9 currently pending
Career history
738
Total Applications
across all art units

Statute-Specific Performance

§101
0.9%
-39.1% vs TC avg
§103
34.7%
-5.3% vs TC avg
§102
37.1%
-2.9% vs TC avg
§112
14.5%
-25.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 729 resolved cases

Office Action

§102
This Office Action is in response to the response filed on December 17, 2025. Applicant’s election without traverse of Group I, claims 1-21, is acknowledged. Claims 22-25 are withdrawn from further consideration. Independent claim 11 is objected to because “second gate” (line 4) should be “a second gate.” Claims 12-21 depend on claim 11 and are thus similarly objected to. Correction is required. Claims 11 and 12 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Lin (United States Patent 12,266,703). As to independent claim 11, Lin discloses a semiconductor device (see the entire patent, including the FIG. 2A disclosure) comprising: a substrate 110; a first gate 140 on the substrate; a second gate 140 on the substrate, wherein a side of the first gate and a side of the second gate are in a first plane, and wherein a top of the first gate and a top of the second gate are in a second plane; and a plug 128 between the first gate and the second gate, wherein a top of the plug is in the second plane. As to dependent claim 12, a side of Lin’s plug 128 is parallel to the first plane. Claims 13-21 are 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 corrected independent claim 11 (see above) and any intervening claims. Claims 1-10 are allowed. The prior art does not disclose or suggest independent claim 1 as a whole, including the plug. Registered practitioners can telephone the examiner at (571) 272-1843. Any voicemail message left for the examiner should include the registration number of the registered practitioner calling. The examiner’s supervisor is Wael Fahmy, whose telephone number is (571) 272-1705. /MARK V PRENTY/Primary Examiner, Art Unit 2814
Read full office action

Prosecution Timeline

Sep 30, 2022
Application Filed
Jun 01, 2023
Response after Non-Final Action
Feb 26, 2026
Non-Final Rejection — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12598769
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
2y 5m to grant Granted Apr 07, 2026
Patent 12588428
STRUCTURE AND METHOD FOR MEMORY ELEMENT TO CONFINE METAL WITH SPACER
2y 5m to grant Granted Mar 24, 2026
Patent 12588240
SEMICONDUCTOR DEVICE
2y 5m to grant Granted Mar 24, 2026
Patent 12581721
METHOD FOR GAP FILLING WITH SELECTIVELY FORMED SEED LAYER AND HETEROEPITAXIAL CAP LAYER
2y 5m to grant Granted Mar 17, 2026
Patent 12568777
TOP ELECTRODE VIA WITH LOW CONTACT RESISTANCE
2y 5m to grant Granted Mar 03, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

1-2
Expected OA Rounds
91%
Grant Probability
93%
With Interview (+2.2%)
2y 4m
Median Time to Grant
Low
PTA Risk
Based on 729 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month