Prosecution Insights
Last updated: August 18, 2026

Examiner: SANCHEZ, JUSTIN CHRISTOPHER

Tech Center 1600 • Art Units: 1622

This examiner grants 86% of resolved cases

Performance Statistics

86.4%
Allow Rate
+26.4% vs TC avg
74
Total Applications
+14.7%
Interview Lift
1204
Avg Prosecution Days
Based on 44 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
18.4%
§102 Novelty
32.3%
§103 Obviousness
35.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18288550 DEUBIQUITINASE-TARGETING CHIMERAS AND RELATED METHODS Non-Final OA THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
18706490 LYSOPHOSPHATIDYLCHOLINE COMBINATIONS AS A THERAPY TO TREAT CARDIAC ARREST Non-Final OA THE FEINSTEIN INSTITUTES FOR MEDICAL RESEARCH
18530775 SILYL-BIARYL PHOSPHORAMIDITES AND METHODS OF MAKING Non-Final OA Board of Regents, The University of Texas System
18531281 TREATMENT OF INFECTIONS AND BIOFILM FORMATION USING A CELLULOSE SYNTHASE INHIBITOR Non-Final OA Purdue Research Foundation
17763798 COMPOSITIONS AND METHODS FOR PREVENTING AND/OR REDUCING WEIGHT GAIN AND ASSOCIATED CONDITIONS Final Rejection University of Virginia Patent Foundation
18713428 OIL-BASED COSMETIC Non-Final OA SHISEIDO COMPANY, LTD.
18025315 SUBSTITUTED PYRIMIDINE DERIVATIVES AS NICOTINIC ACETYLCHOLINESTERASE RECEPTOR ALPHA 6 MODULATOR Non-Final OA TAKEDA PHARMACEUTICAL COMPANY LIMITED
18572342 PROCESSES FOR THE PREPARATION OF (S)-2-(2,6-DIOXOPIPERIDIN-3-YL)-4-((2-FLUORO-4-((3-MORPHOLINOAZETIDIN-1-YL)METHYL)BENZYL)AMINO)ISOINDOLINE-1,3-DIONE Non-Final OA Celgene Corporation
17597631 PROTEIN DEGRADERS AND USES THEREOF Final Rejection Kymera Therapeutics, Inc.
18269080 METHODS OF TREATING MENTAL OR MOOD DISORDERS USING 2-BROMO-LSD Non-Final OA BETTERLIFE PHARMA INC.

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