Prosecution Insights
Last updated: August 16, 2026

Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.

11 pending office actions • 8 art units • 9 examiners • 0 of 11 (0%) have an AI response strategy ready • 18 patents granted in the last 365 days

Portfolio Summary

11
Total Pending OAs
5
Non-Final OAs
6
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
1
Due this week
1
Due this month
2
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 7 days (1)Due ≤ 30 days (1)Due ≤ 60 days (2)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

4
Hard (36%)
4
Medium (36%)
3
Easy (27%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only4 (36%)
§112 only3 (27%)
Multi-statute (no §101)4 (36%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

1
Life Sciences
9% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
10
Semiconductors
91% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

110 h
Manual time on pending OAs
22 h
Time saved (low, 20%)
38 h
Time saved (mid, 35%)
1.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WELLS, JAMES STEVEN 3 90.9% -3.4%
GHYKA, ALEXANDER G 1 83.8% +13.7%
SMITH, BRADLEY 1 79.7% -3.1%
WATTS, JEREMY DANIEL 1 85.1% +13.8%
BELOUSOV, ALEXANDER 1 76.3% +16.5%
TIVARUS, CRISTIAN ALEXANDRU 1 77.8% +21.9%
GREWAL, HEIM KIRIN 1 88.9% +1.2%
LAOBAK, ANDREW KEELAN 1 76.6% +30.8%
SHEKER, RHYS PONIENTE 1 82.0% +7.5%

Quick Wins (5)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
18146471 MEMORY BLOCK AND CONTROL METHOD THEREOF WELLS, JAMES STEVEN 38d overdue
18528818 MEMORY BLOCK AND MANUFACTURE METHOD THEREOF WELLS, JAMES STEVEN 6d
17829182 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR SHEKER, RHYS PONIENTE 34d
18551987 SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFOR WATTS, JEREMY DANIEL
18145031 3D MONOLITHIC NON-VOLATILE NOR MEMORY DEVICE WELLS, JAMES STEVEN

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18251781 BACKSIDE ILLUMINATED IMAGE SENSOR SUBSTRATE AND METHOD FOR MANUFACTURING BACKSIDE ILLUMINATED IMAGE SENSOR GREWAL, HEIM KIRIN 8d overdue
18017469 METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE LAOBAK, ANDREW KEELAN 15d
18543046 C2W STRUCTURE AND METHOD FOR MAKING SAME GHYKA, ALEXANDER G
18275536 THREE-DIMENSIONAL INTEGRATED CIRCUIT MODULE AND FABRICATION METHOD THEREFOR TIVARUS, CRISTIAN ALEXANDRU

Interview Candidates (5)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
18017469 METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE LAOBAK, ANDREW KEELAN 15d
18364921 SEMICONDUCTOR DEVICE BELOUSOV, ALEXANDER 41d
18543046 C2W STRUCTURE AND METHOD FOR MAKING SAME GHYKA, ALEXANDER G
18551987 SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFOR WATTS, JEREMY DANIEL
18275536 THREE-DIMENSIONAL INTEGRATED CIRCUIT MODULE AND FABRICATION METHOD THEREFOR TIVARUS, CRISTIAN ALEXANDRU

Top Art Units

Art UnitApps
2825 3
2812 2
2817 1
2897 1
2818 1
2899 1
1713 1
2813 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18543046 C2W STRUCTURE AND METHOD FOR MAKING SAME GHYKA, ALEXANDER G 2812 §102§103 Non-Final OA Pending Dec 18, 2023
18528818 MEMORY BLOCK AND MANUFACTURE METHOD THEREOF WELLS, JAMES STEVEN 2825 §112 Final Rejection 6d Pending Dec 05, 2023
18523936 SOI SUBSTRATE AND METHOD OF MANUFACTURING THE SAME SMITH, BRADLEY 2817 §103 Final Rejection Pending Nov 30, 2023
18551987 SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFOR WATTS, JEREMY DANIEL 2897 §103 Non-Final OA Pending Sep 22, 2023
18364921 SEMICONDUCTOR DEVICE BELOUSOV, ALEXANDER 2818 §112 Non-Final OA 41d Pending Aug 03, 2023
18275536 THREE-DIMENSIONAL INTEGRATED CIRCUIT MODULE AND FABRICATION METHOD THEREFOR TIVARUS, CRISTIAN ALEXANDRU 2899 §103§112 Final Rejection Pending Aug 02, 2023
18251781 BACKSIDE ILLUMINATED IMAGE SENSOR SUBSTRATE AND METHOD FOR MANUFACTURING BACKSIDE ILLUMINATED IMAGE SENSOR GREWAL, HEIM KIRIN 2812 §102§103§112 Non-Final OA 8d overdue Pending May 04, 2023
18017469 METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE LAOBAK, ANDREW KEELAN 1713 §102§103 Final Rejection 15d Pending Jan 23, 2023
18146471 MEMORY BLOCK AND CONTROL METHOD THEREOF WELLS, JAMES STEVEN 2825 §112 Final Rejection 38d overdue Pending Dec 27, 2022
18145031 3D MONOLITHIC NON-VOLATILE NOR MEMORY DEVICE WELLS, JAMES STEVEN 2825 §103 Non-Final OA Pending Dec 22, 2022
17829182 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR SHEKER, RHYS PONIENTE 2813 §103 Final Rejection 34d Pending May 31, 2022

Managing Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.'s Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

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