Prosecution Insights
Last updated: October 02, 2026

Examiner: CHAN, TRACY C

Tech Center 2100 • Art Units: 2137 2138

This examiner grants 79% of resolved cases

Performance Statistics

79.3%
Allow Rate
+24.3% vs TC avg
390
Total Applications
-0.4%
Interview Lift
922
Avg Prosecution Days
Based on 367 resolved cases, 2023–2026

Rejection Statute Breakdown

5.4%
§101 Eligibility
7.9%
§102 Novelty
58.5%
§103 Obviousness
14.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18888010 INTELLIGENT SCHEDULING OF OPERATIONS IN A STORAGE SYSTEM Final Rejection PURE STORAGE, INC.
18779461 COMPRESSION TECHNIQUES Non-Final OA Intel Corporation
19019931 METHODS AND APPARATUSES FOR OPERATING A MEMORY DEVICE Final Rejection Yangtze Memory Technologies Co., Ltd.
18211500 GENERATING AND USING A TRANSLATION TABLE THAT ASSOCIATES ATTRIBUTE NAME STRINGS WITH INTEGER VALUES Non-Final OA International Business Machines Corporation
19074547 STORAGE SYSTEM AND VOLUME PATH SWITCHING METHOD FOR STORAGE SYSTEM Non-Final OA Hitachi Vantara, Ltd.
19046540 COMPUTING SYSTEM FOR STORING DATA AND METHOD OF OPERATING THE SAME Final Rejection SK hynix Inc.
17559870 CACHE EVICTIONS MANAGEMENT IN A TWO LEVEL MEMORY CONTROLLER MODE Final Rejection SK Hynix NAND Product Solutions Corp. (dba Solidigm)
18500978 PER-PROCESS RE-CONFIGURABLE CACHES Final Rejection Micron Technology, Inc.
19029708 RECOVERY METHOD FOR ALL-FLASH STORAGE SYSTEM, AND RELATED APPARATUS Final Rejection IEIT SYSTEMS CO., LTD.
18812908 HARDWARE STRUCTURES AND TECHNIQUES FOR REPLAYING PREFETCH VIRTUAL ADDRESSES Final Rejection Ampere Computing LLC

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

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