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Last updated: August 17, 2026

Examiner: HAQ, SHAFIQUL

Tech Center 1600 • Art Units: 1641 1677 1678

This examiner grants 65% of resolved cases

Performance Statistics

65.0%

Allow Rate

+5.0% vs TC avg

974

Total Applications

+55.1%

Interview Lift

1286

Avg Prosecution Days

Based on 939 resolved cases, 2023–2026

Rejection Statute Breakdown

3.1%

§101 Eligibility

13.8%

§102 Novelty

36.0%

§103 Obviousness

32.3%

§112 Clarity

Currently Pending Office Actions

App #	Title	Status	Assignee
18620441	PROCESS FOR PURIFICATION OF PROTEIN	Non-Final OA	Kashiv BioSciences, LLC
18620649	PROCESS FOR PURIFICATION OF PROTEIN	Final Rejection	Kashiv BioSciences, LLC
18251703	Systems and Methods for Gestational Age Dating and Applications Thereof	Non-Final OA	The Board of Trustees of the Leland Stanford Junior University
18959243	ANALYZING CELL SAMPLES	Final Rejection	Singular Genomics Systems, Inc.
18317288	CHROMOPHORIC POLYMER DOTS WITH NARROW-BAND EMISSION	Non-Final OA	University of Washington through its Center for Commercialization
18635442	PERICELLULAR OXYGEN-CONTROLLING CELL CULTURE INCUBATOR	Non-Final OA	Northeastern University
18130874	SELF-HEALABLE CHEMICAL DETECTING SENSOR EMBEDDING TRANSITION METAL-ADSORBED PAA-PVA-BORAX FIBER-GEL	Final Rejection	UIF (University Industry Foundation), Yonsei University
18686146	CONTAMINATION-FREE METAGENOMIC DNA SEQUENCING	Non-Final OA	CORNELL UNIVERSITY

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