Prosecution Insights
Last updated: October 02, 2026

Examiner: PEREZ, JAMES M

Tech Center 2600 • Art Units: 2476 2611 2631 2632 2633 2635 2637

This examiner grants 90% of resolved cases

Analysis

James M Perez operates in Art Unit 2476 of Tech Center 2600. The examiner has 700 resolved cases and a high allowance rate of 89.6 percent. This suggests that the vast majority of applications in this unit reach allowance. The examiner's history provides a significant data set for understanding prosecution trends.

The interview lift is 14.4 percent, which shows that interviews further increase the likelihood of allowance compared to the overall rate of 89.6 percent. Practitioners should utilize interviews to resolve any remaining issues. The median time to allowance for successful applications is 737 days, which is a relatively fast prosecution timeline.

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

Performance Statistics

89.6%
Allow Rate
+27.6% vs TC avg
712
Total Applications
+14.4%
Interview Lift
737
Avg Prosecution Days
Based on 700 resolved cases, 2023–2026

Rejection Statute Breakdown

5.2%
§101 Eligibility
24.7%
§102 Novelty
38.0%
§103 Obviousness
24.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18872761 METHOD AND APPARATUS FOR TRANSMITTING OR RECEIVING EXTENDED CONTROL FIELD IN WIRELESS LAN SYSTEM Non-Final OA LG ELECTRONICS INC.
19218290 ELECTRONIC DEVICE CHANGING TRANSMISSION ANTENNA AND METHOD FOR OPERATING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18433130 SPATIAL COMBINING OF UL IN MIMO SYSTEMS Final Rejection Samsung Electronics Co., Ltd.
18973744 Information Interaction Method and Related Apparatus Non-Final OA Huawei Technologies Co., Ltd.
18830107 TRANSMISSION SCHEMES AND MODES AND FALLBACK SCHEMES FOR THE ACCESS LINK OF SYSTEMS OPERATING IN HIGHER FREQUENCY BANDS Non-Final OA InterDigital Patent Holdings, Inc.
19245452 ELECTRONIC CIRCUIT AND METHOD FOR OPERATING THE SAME Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
18814905 RADIO-FREQUENCY AMPLIFIER HAVING REDUCED GAIN VARIATION Non-Final OA SKYWORKS SOLUTIONS, INC.

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