Prosecution Insights
Last updated: May 29, 2026

Examiner: BELLAH, JEFFREY LAWRENCE

Tech Center 1600 • Art Units: 1636 1652 1677 1683

This examiner grants 0% of resolved cases

Performance Statistics

Allow Rate
-60.0% vs TC avg
22
Total Applications
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
13.3%
§102 Novelty
73.3%
§103 Obviousness
6.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18478248 TARGETED SHRINKING OR EXPANSION OF BIOMOLECULES Non-Final OA 10x Genomics, Inc.
18362074 METHODS AND COMPOSITIONS USING SINGLE STRAND ANNEALING PROTEINS Non-Final OA 10x Genomics, Inc.
17685033 METHODS AND COMPOSITIONS FOR MODIFYING PRIMARY PROBES IN SITU Non-Final OA 10x Genomics, Inc.
18203424 METHODS AND HYDROGEL COMPOSITIONS FOR PARTITIONING BIOLOGICAL SAMPLES Non-Final OA Bio-Rad Laboratories, Inc.
18269264 METHOD AND KIT FOR DETECTING TARGET NUCLEIC ACID FRAGMENT Non-Final OA Riken
18322850 SERUM EXOSOMAL SF3B4 MARKER COMPOSITION FOR DIAGNOSING EARLY STAGE HEPATOCELLULAR CARCINOMA FOR NONINVASIVE IN VITRO DIAGNOSIS Non-Final OA AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
18356886 EXTRACELLULAR VESICLE PROTEOMIC BIOMARKER PANEL FOR OVARIAN CANCER SCREENING AND THE EARLY DETECTION OF DISEASE Non-Final OA University of Kansas
18010825 A METHOD OF SELECTIVELY CHARACTERISING A POLYNUCLEOTIDE USING A DETECTOR Non-Final OA Oxford Nanopore Technologies PLC
18468113 URINE PCR ASSAY AND USE THEREOF TO DIAGNOSE AND STAGE FELINE CHRONIC KIDNEY DISEASE Non-Final OA EDGE ANIMAL HEALTH, INC.
18235535 METHODS AND DEVICES FOR SPATIALLY RESOLVED ANALYSIS OF PROTEOMIC AND GENETIC INFORMATION Non-Final OA IsoPlexis Corporation
18344324 HIGH RESOLUTION MULTIPLEX METHOD FOR DETECTING AT LEAST TWO TARGETS WITH A DISTANCE OF BEYOND THE DIFFRACTION LIMIT IN A SAMPLE Non-Final OA Resolve Bio Sciences GmbH

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