Examiner Profile: LEGENDRE, CHRISTOPHER RYAN

Examiner: LEGENDRE, CHRISTOPHER RYAN

Tech Center 3700 • Art Units: 3711 3745

This examiner grants 75% of resolved cases

Performance Statistics

75.3%

Allow Rate

+5.3% vs TC avg

852

Total Applications

+26.5%

Interview Lift

1127

Avg Prosecution Days

Based on 825 resolved cases, 2023–2026

2.3%

§101 Eligibility

17.8%

§102 Novelty

40.2%

§103 Obviousness

38.5%

§112 Clarity

App #	Title	Status	Assignee
19267988	AN ARTIFICIAL LIFT PUMP	Final Rejection	Schlumberger Technology Corporation
18915909	GOLF BALL	Non-Final OA	Acushnet Company
19293330	SEALING SYSTEM FOR MAGNETIC LEVITATING CENTRIFUGAL COMPRESSOR AND MAGNETIC LEVITATING CENTRIFUGAL COMPRESSOR	Final Rejection	Carrier Corporation
19325285	CENTRIFUGAL PUMP IMPELLER WITH INVERTED EXPULSION CHAMBERS	Final Rejection	Crane Pumps & Systems PFT Corp.
18889506	GOLF BALL	Non-Final OA	BRIDGESTONE SPORTS CO., LTD.
18889483	MULTI-PIECE SOLID GOLF BALL	Non-Final OA	BRIDGESTONE SPORTS CO., LTD.
19079835	MISTING FAN ASSEMBLY	Non-Final OA	Techtronic Cordless GP
19130069	METHOD OF REPOWERING A WIND TURBINE	Non-Final OA	VESTAS WIND SYSTEMS A/S
18654550	RAM AIR FAN INCLUDING ADDITIVELY MANUFACTURED HEAT EXCHANGER INSERT	Non-Final OA	Hamilton Sundstrand Corporation

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