Prosecution Insights
Last updated: April 19, 2026

Examiner: AL SAMIRI, KHALED AHMED ALI

Tech Center 3700 • Art Units: 3763

This examiner grants 45% of resolved cases

Performance Statistics

44.8%
Allow Rate
-25.2% vs TC avg
156
Total Applications
+59.6%
Interview Lift
1117
Avg Prosecution Days
Based on 125 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
19.0%
§102 Novelty
45.6%
§103 Obviousness
32.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18110958 Oscillating Heat Pipes Non-Final OA Nokia Technologies Oy
18288603 VAPOR CHAMBER, WICK SHEET FOR VAPOR CHAMBER, AND ELECTRONIC APPARATUS Non-Final OA DAI NIPPON PRINTING CO., LTD.
18277426 MAIN BODY SHEET FOR VAPOR CHAMBER, VAPOR CHAMBER, AND ELECTRONIC APPARATUS Final Rejection DAI NIPPON PRINTING CO., LTD.
18624485 HEAT SINK APPARATUS Non-Final OA Research & Business Foundation Sungkyunkwan University
18078321 METAL MESH, AND HEAT SPREADER Final Rejection Delta Electronics, Inc.
18059159 TUBULAR ELEMENT FOR A HEAT EXCHANGER Non-Final OA VALEO SYSTEMES THERMIQUES
18847890 HEAT CONVERSION SYSTEM AND HEAT CONVERSION METHOD Non-Final OA NIPPON TELEGRAPH AND TELEPHONE CORPORATION
18625361 FLEXIBLE TWO-PHASE CONVERSION HEAT TRANSFER DEVICE Final Rejection ASIA VITAL COMPONENTS (CHINA) CO., LTD.
17404772 OSCILLATING HEAT PIPE CHANNEL ARCHITECTURE Non-Final OA ThermAvant Technologies, LLC
18207034 VAPOR CHAMBER AND SUPPORTING COLUMN SECUREMENT STRUCTURE THEREOF Non-Final OA TAIWAN MICROLOOPS CORP.
18532763 FIBER-EMBEDDED VAPOR CHAMBER STRUCTURE Non-Final OA NIDEC CHAUN-CHOUNG TECHNOLOGY CORPORATION
18529721 Heat Exchanger Final Rejection RINNAI CORPORATION
18269675 METHOD AND DEVICE FOR MONITORING A PASSIVE HEAT REMOVAL SYSTEM Non-Final OA SCIENCE AND INNOVATIONS-NUCLEAR INDUSTRY SCIENTIFIC DEVELOPMENT, PRIVATE ENTERPRISE
18266336 HEAT EXCHANGE PANEL OF A HEAT REGULATING DEVICE Final Rejection Vladimir Stanislavovich POTAPOV
18298928 Air Regulating Device for Indoor and Outdoor Air Circulation Non-Final OA Shenzhen Sunzone Electrical Appliances Ltd.
17614925 RADIATOR AND HYDROGEN GENERATOR WITH HEAT DISSIPATION FUNCTION Final Rejection SHANGHAI ASCLEPIUS MEDITEC CO., LTD.
17356679 HEAT EXCHANGER PLATE FOR A PLATE HEAT EXCHANGER WITH A PARTICULAR HEAT EXCHANGE AREA Final Rejection HEXONIC SPOLKA Z.O.O.

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