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Last updated: October 02, 2026

Examiner: GITMAN, GABRIEL E

Tech Center 3700 • Art Units: 1692 1772 1774 3746

This examiner grants 76% of resolved cases

Performance Statistics

76.2%

Allow Rate

+6.2% vs TC avg

477

Total Applications

+20.2%

Interview Lift

932

Avg Prosecution Days

Based on 466 resolved cases, 2023–2026

Rejection Statute Breakdown

1.3%

§101 Eligibility

12.2%

§102 Novelty

41.5%

§103 Obviousness

39.3%

§112 Clarity

Currently Pending Office Actions

App #	Title	Status	Assignee
18788340	Gas Separation Membrane Unit And Gas Separation Apparatus	Non-Final OA	SEIKO EPSON CORPORATION
18850188	Gas Separation Membranes	Non-Final OA	Fujifilm Corporation
18850213	Gas Separation Membranes	Non-Final OA	Fujifilm Corporation
18788654	METHODS FOR WATER HARVESTING	Non-Final OA	Saudi Arabian Oil Company
18760582	REJECTED GAS RECOVERY IN GAS OIL SEPARATION PLANTS	Non-Final OA	Saudi Arabian Oil Company
18601203	MONITORING DEVICES FOR AIR FILTRATION SYSTEMS	Final Rejection	Donaldson Company, Inc.
18773583	AMMONIA ADSORPTION TOWER OPERATING CONTROL DEVICE AND CONTROL METHOD USING THE SAME	Non-Final OA	SK INNOVATION CO., LTD.
18728092	AUTOMATIC CLEANING APPARATUS	Non-Final OA	Beijing Roborock Technology Co., Ltd.
18720783	SEPARATOR FOR A FLUID CLEANING DEVICE	Non-Final OA	Dyson Technology Limited
18691596	PYROLYSIS GAS TREATMENT INCLUDING HALOGEN AND/OR SULFUR REMOVAL	Final Rejection	ExxonMobil Product Solutions Company

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