Prosecution Insights
Last updated: October 25, 2026

Kim & Stewart Llp- Tmc

Technology area: Semiconductors, Circuits & Optics

42 pending office actions • 1 client • 36 examiners • 19 art units • 0 of 42 (0%) have an AI response strategy ready • 137 patents granted in the last 365 days

Analysis

Kim & Stewart LLP- TMC focuses on Semiconductors, Circuits & Optics and has 43 pending office actions from 4550 career applications. The profile records a substantial current docket alongside a broad application history.

The resolved allowance rate is 79.51%, and the average is 1.96 office actions per allowance. The rate describes resolved results, while the action average indicates the prosecution exchanges associated with matters reaching allowance.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Quality Metrics (n=4550 apps, methodology: how we score firms)

79.5%
Allowance Rate
n=4550
+0.18σ
Allowance Rate (norm)
n=4550
2.0
OAs to Allowance
n=2950
-0.80σ
OAs to Allow (norm)
n=2950
790 days
Time to Allowance
n=2950
+10.0pp
Interview Lift
n=4550
12.2%
RCE Rate
n=4550
1.2%
Appeal Rate
n=4550

Rejection Performance (% of received rejections ultimately overcome)

32.1%
§101 Overcome
n=533
65.5%
§102 Overcome
n=1396
59.9%
§103 Overcome
n=2253
62.2%
§112 Overcome
n=861

Specialization & Scale

G06F, G06Q, G11C
Top CPC Subclasses
30%
Top-3 CPC Share
n=4550
0
Practitioners
n=4550
—
Apps / Practitioner
n=4550 (min 20)

Portfolio Summary

42
Total Pending OAs
36
Non-Final OAs
6
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
3
Due this month
0
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Due ≤ 30 days (3)

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.

20
Hard (48%)
16
Medium (38%)
5
Easy (12%)
1
Unknown (2%)

Rejection Statute Mix

BucketCases
§101 + other1 (2%)
§103 only13 (31%)
§102 only2 (5%)
§112 only3 (7%)
Double-patenting only2 (5%)
Double-patenting + other1 (2%)
Multi-statute (no §101)19 (45%)
No statute on record1 (2%)

Industry Mix

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

2
Life Sciences
5% of docket
5
Information Tech
12% of docket
0
Communications
0% of docket
31
Semiconductors
74% of docket
0
Mechanical / Eng
0% of docket
4
Business / Other
10% 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.

420 h
Manual time on pending OAs
84 h
Time saved (low, 20%)
147 h
Time saved (mid, 35%)
3.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MICHAUD, NICHOLAS BRIAN 3 75.0% +30.0%
SEDOROOK, DAVID PAUL 2 91.8% +7.1%
RAHIM, NILUFA 2 83.6% -1.0%
WIEGAND, TYLER J 2 74.8% +13.8%
GONDARENKO, NATALIA A 2 72.9% +20.8%
LOONAN, ERIC T 1 65.0% +26.9%
PEUGH, BRIAN R 1 92.1% +1.3%
HEISTERKAMP, JUSTIN BRYCE 1 98.8% +2.2%
SIDDIQUE, MUSHFIQUE 1 89.6% +6.1%
NGUYEN, THIEN DANG 1 87.4% +11.8%

Quick Wins (6)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
19248298 MEMORY SYSTEM PEUGH, BRIAN R —
19076932 STORAGE DEVICE HEISTERKAMP, JUSTIN BRYCE —
19071695 MEMORY SYSTEM AND INFORMATION PROCESSING SYSTEM NGUYEN, THIEN DANG —
18882640 SEMICONDUCTOR MEMORY DEVICE SEDOROOK, DAVID PAUL —
18667435 SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD SEDOROOK, DAVID PAUL —
18589300 SEMICONDUCTOR STORAGE DEVICE AND SEMICONDUCTOR DEVICE RAHIM, NILUFA —

Hard Cases (20)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18459339 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE GONDARENKO, NATALIA A 22d
19072633 SEMICONDUCTOR MEMORY DEVICE SIDDIQUE, MUSHFIQUE —
19061216 POWER SUPPLY MANAGEMENT CIRCUIT, MEMORY SYSTEM, AND POWER SUPPLY MANAGEMENT METHOD PHAN, RAYMOND NGAN —
18965499 NAND RAID CONTROLLER INCLUDING BUFFER AND METHOD PERFORMED BY THE NAND RAID CONTROLLER BIRKHIMER, CHRISTOPHER D —
18776220 SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR MANUFACTURING THE SAME INOUSSA, MOULOUCOULAY —
18596514 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE RAHIM, NILUFA —
18596528 SEMICONDUCTOR DEVICE, AND MANUFACTURING METHOD THEREOF HOANG, DZUNG T —
18593981 SEMICONDUCTOR MEMORY DEVICE, AND SEMICONDUCTOR MEMORY DEVICE MANUFACTURING METHOD MICHAUD, NICHOLAS BRIAN —

Interview Candidates (9)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18459339 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE GONDARENKO, NATALIA A 22d
19324801 MEMORY SYSTEM AND CONTROL METHOD LOONAN, ERIC T —
19071695 MEMORY SYSTEM AND INFORMATION PROCESSING SYSTEM NGUYEN, THIEN DANG —
18593981 SEMICONDUCTOR MEMORY DEVICE, AND SEMICONDUCTOR MEMORY DEVICE MANUFACTURING METHOD MICHAUD, NICHOLAS BRIAN —
18595321 SEMICONDUCTOR MEMORY DEVICE WIEGAND, TYLER J —
18593988 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF MICHAUD, NICHOLAS BRIAN —
18595315 SEMICONDUCTOR MEMORY DEVICE WIEGAND, TYLER J —
18593989 SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME MICHAUD, NICHOLAS BRIAN —

Client Portfolio (1 client)

Client (Assignee)Pending OAs
KIOXIA CORPORATION 42

Top Art Units

Art UnitApps
28187
28986
28125
41004
28933
28913
28272
21371
21391
28251

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19324801 MEMORY SYSTEM AND CONTROL METHOD Kioxia Corporation LOONAN, ERIC T 2137 §112 Non-Final OA — Pending Sep 10, 2025
19248298 MEMORY SYSTEM Kioxia Corporation PEUGH, BRIAN R 2139 DP Non-Final OA — Pending Jun 24, 2025
19076932 STORAGE DEVICE Kioxia Corporation HEISTERKAMP, JUSTIN BRYCE 2827 §102§103DP Non-Final OA — Pending Mar 11, 2025
19072633 SEMICONDUCTOR MEMORY DEVICE Kioxia Corporation SIDDIQUE, MUSHFIQUE 2825 §103§112 Non-Final OA — Pending Mar 06, 2025
19071695 MEMORY SYSTEM AND INFORMATION PROCESSING SYSTEM Kioxia Corporation NGUYEN, THIEN DANG 2111 §103Other Non-Final OA — Pending Mar 05, 2025
19063147 SEMICONDUCTOR INTEGRATED CIRCUIT, MEMORY CONTROLLER, AND CONTROL METHOD OF SEMICONDUCTOR INTEGRATED CIRCUIT Kioxia Corporation TANG, ANTHONY THINH 2827 §103 Non-Final OA — Pending Feb 25, 2025
19061216 POWER SUPPLY MANAGEMENT CIRCUIT, MEMORY SYSTEM, AND POWER SUPPLY MANAGEMENT METHOD Kioxia Corporation PHAN, RAYMOND NGAN 2175 §103§112Other Non-Final OA — Pending Feb 24, 2025
19048632 SEMICONDUCTOR MEMORY DEVICE Kioxia Corporation NGUYEN, TUAN DUC 2824 Other Non-Final OA — Pending Feb 07, 2025
18965499 NAND RAID CONTROLLER INCLUDING BUFFER AND METHOD PERFORMED BY THE NAND RAID CONTROLLER Kioxia Corporation BIRKHIMER, CHRISTOPHER D 2138 §102§103§112 Final Rejection — Pending Dec 02, 2024
18882640 SEMICONDUCTOR MEMORY DEVICE Kioxia Corporation SEDOROOK, DAVID PAUL 2812 §102 Non-Final OA — Pending Sep 11, 2024
18779691 SEMICONDUCTOR DEVICE Kioxia Corporation KEBEDE, BROOK 2818 DP Non-Final OA — Pending Jul 22, 2024
18776220 SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR MANUFACTURING THE SAME Kioxia Corporation INOUSSA, MOULOUCOULAY 2818 §102§112 Non-Final OA — Pending Jul 17, 2024
18672449 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME Kioxia Corporation LEE, DA WEI 2817 §103 Non-Final OA — Pending May 23, 2024
18667435 SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD Kioxia Corporation SEDOROOK, DAVID PAUL 2812 §103 Non-Final OA — Pending May 17, 2024
18596514 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE Kioxia Corporation RAHIM, NILUFA 2893 §102§103 Non-Final OA — Pending Mar 05, 2024
18596528 SEMICONDUCTOR DEVICE, AND MANUFACTURING METHOD THEREOF Kioxia Corporation HOANG, DZUNG T 2898 §102§103 Non-Final OA — Pending Mar 05, 2024
18593981 SEMICONDUCTOR MEMORY DEVICE, AND SEMICONDUCTOR MEMORY DEVICE MANUFACTURING METHOD Kioxia Corporation MICHAUD, NICHOLAS BRIAN 2818 §102§103§112 Non-Final OA — Pending Mar 04, 2024
18594394 MAGNETIC MEMORY DEVICE Kioxia Corporation FARMER, EMILY NICOLE 2812 §102§103§112 Non-Final OA — Pending Mar 04, 2024
18595303 STORAGE DEVICE Kioxia Corporation MULERO FLORES, ERIC MANUEL 2898 §102§103§112 Non-Final OA — Pending Mar 04, 2024
18595321 SEMICONDUCTOR MEMORY DEVICE Kioxia Corporation WIEGAND, TYLER J 2812 §102§103§112 Non-Final OA — Pending Mar 04, 2024
18594742 SEMICONDUCTOR DEVICE AND METHODS FOR MANUFACTURING THE SAME Kioxia Corporation HETHERINGTON, AUBRIE IRENE 4100 §102§103 Non-Final OA — Pending Mar 04, 2024
18595341 SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Kioxia Corporation PATWARDHAN, ABHISHEK A 2891 §101§102 Non-Final OA — Pending Mar 04, 2024
18594589 SEMICONDUCTOR DEVICE, SEMICONDUCTOR SYSTEM, AND METHOD OF CONTROLLING SEMICONDUCTOR DEVICE Kioxia Corporation TRAN, ANH Q 2845 §102§103 Non-Final OA — Pending Mar 04, 2024
18593988 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Kioxia Corporation MICHAUD, NICHOLAS BRIAN 2818 §102§103 Final Rejection — Pending Mar 04, 2024
18595329 SEMICONDUCTOR STORAGE DEVICE Kioxia Corporation SCHODDE, CHRISTOPHER A 2898 §103§112 Non-Final OA — Pending Mar 04, 2024
18595315 SEMICONDUCTOR MEMORY DEVICE Kioxia Corporation WIEGAND, TYLER J 2812 §102§112 Non-Final OA — Pending Mar 04, 2024
18593989 SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME Kioxia Corporation MICHAUD, NICHOLAS BRIAN 2818 §112 Non-Final OA — Pending Mar 04, 2024
18593502 SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME Kioxia Corporation BAIG, ANEESA RIAZ 4100 §102§103 Non-Final OA — Pending Mar 01, 2024
18593582 SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR STORAGE DEVICE Kioxia Corporation IMTIAZ, S M SOHEL 4100 §102§103§112 Non-Final OA — Pending Mar 01, 2024
18592306 MAGNETIC DEVICE AND MAGNETIC STORAGE DEVICE Kioxia Corporation MARIN, JACOB RAUL 2818 §103 Final Rejection — Pending Feb 29, 2024
18589300 SEMICONDUCTOR STORAGE DEVICE AND SEMICONDUCTOR DEVICE Kioxia Corporation RAHIM, NILUFA 2893 §103 Non-Final OA — Pending Feb 27, 2024
18589286 SEMICONDUCTOR DEVICE MANUFACTURING METHOD Kioxia Corporation ELLIOTT, DANIEL KURT 4100 §103 Final Rejection — Pending Feb 27, 2024
18438263 SEMICONDUCTOR DEVICE Kioxia Corporation NGUYEN, CUONG B 2818 §112 Non-Final OA — Pending Feb 09, 2024
18433787 ETCHING METHOD AND MANUFACTURING METHOD OF A SEMICONDUCTOR MEMORY DEVICE Kioxia Corporation MARUF, SHEIKH 2897 §103 Non-Final OA — Pending Feb 06, 2024
18522978 SEMICONDUCTOR DEVICE Kioxia Corporation MIYOSHI, JESSE Y 2898 §103§112 Non-Final OA — Pending Nov 29, 2023
18459339 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Kioxia Corporation GONDARENKO, NATALIA A 2891 §102§103§112 Final Rejection 22d Pending Aug 31, 2023
18457983 PATTERN FORMATION METHOD, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AND IMPRINT APPARATUS Kioxia Corporation BARTLETT, VICTORIA 1744 §103 Non-Final OA 8d Pending Aug 29, 2023
18453949 SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Kioxia Corporation STEPHENSON, KENNETH STEPHEN 2898 §102 Final Rejection 21d Pending Aug 22, 2023
18448703 SEMICONDUCTOR DEVICE Kioxia Corporation WALL, VINCENT 2898 §103 Non-Final OA — Pending Aug 11, 2023
18179922 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Kioxia Corporation GONDARENKO, NATALIA A 2891 §103 Non-Final OA — Pending Mar 07, 2023
18176474 SEMICONDUCTOR DEVICE AND SEMICONDUCTOR STORAGE DEVICE Kioxia Corporation PURVIS, SUE A 2893 §103 Non-Final OA — Pending Feb 28, 2023
17884117 DRAWING METHOD, MASTER PLATE MANUFACTURING METHOD, AND DRAWING APPARATUS Kioxia Corporation ANGEBRANNDT, MARTIN J 1737 §103 Non-Final OA — Pending Aug 09, 2022

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Frequently Asked Questions

What is Kim & Stewart Llp- Tmc's patent allowance rate?

79.5% of resolved applications prosecuted by Kim & Stewart Llp- Tmc were allowed, across 4,550 applications in USPTO records.

How many office actions does Kim & Stewart Llp- Tmc average before allowance?

1.96 office actions per allowed application on average.

How many pending office actions does Kim & Stewart Llp- Tmc have?

42 pending office actions as of October 2026, for 1 client, before 36 examiners in 19 art units.

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