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Last updated: August 18, 2026

Examiner: LEPAGE, JONATHAN EVERETT

Tech Center 1700 • Art Units: 1638 1758 1796

This examiner grants 54% of resolved cases

Performance Statistics

53.6%

Allow Rate

-11.4% vs TC avg

83

Total Applications

+33.3%

Interview Lift

1415

Avg Prosecution Days

Based on 56 resolved cases, 2023–2026

Rejection Statute Breakdown

0%

§101 Eligibility

25.2%

§102 Novelty

44.2%

§103 Obviousness

29.5%

§112 Clarity

Currently Pending Office Actions

App #	Title	Status	Assignee
17799606	CELL CULTURE VESSEL	Non-Final OA	LG ELECTRONICS INC.
18277761	CELL TREATMENT SYSTEM, CELL TREATMENT METHOD, AND LEARNING DATA CREATION METHOD	Non-Final OA	Sony Group Corporation
18976681	STERILIZATION INDICATOR READING APPARATUS WITH A COLOR SENSOR	Non-Final OA	Solventum Intellectual Properties Company
18328967	Portable Closed System for Culturing Cells Using Small Volumes of Capillary Blood	Non-Final OA	Northwestern University
18229636	BIOLOGICAL SPECIMEN INCUBATOR	Non-Final OA	Analog Devices, Inc.
18206464	Sampling Device And Cell Culture System	Final Rejection	Terumo Kabushiki Kaisha
17820728	MIMICKING PHYSIOLOGIC CONDITIONS DURING ORGAN OR TISSUE PERFUSION	Non-Final OA	Medtronic Ireland Manufacturing Unlimited Company
17560516	BIOLOGICAL DESULFURIZATION PROCESSING METHOD AND BIOLOGICAL DESULFURIZATION PROCESSING SYSTEM	Non-Final OA	INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
17998011	METHODS FOR ORGANOIDS PRODUCTION	Final Rejection	CITY OF HOPE

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