Prosecution Insights
Last updated: April 19, 2026

Examiner: ENGLISH, CONNOR KENNEDY

Tech Center 1600 • Art Units: 1625 1631 1692

This examiner grants 58% of resolved cases

Performance Statistics

57.7%
Allow Rate
-2.3% vs TC avg
75
Total Applications
+55.0%
Interview Lift
1315
Avg Prosecution Days
Based on 26 resolved cases, 2023–2026

Rejection Statute Breakdown

3.8%
§101 Eligibility
13.0%
§102 Novelty
36.6%
§103 Obviousness
30.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17773404 MrgprX2 Antagonists and Uses Thereof Non-Final OA Dermira, Inc.
18078269 RAF KINASE INHIBITORS AND METHODS OF USE THEREOF Non-Final OA Deciphera Pharmaceuticals, LLC
18191574 COVALENT EGFR INHIBITORS AND METHODS OF USE THEREOF Non-Final OA DANA-FARBER CANCER INSTITUTE, INC.
17912341 COMBINATION THERAPY WITH A MUTANT IDH INHIBITOR AND A BCL-2 INHIBITOR Non-Final OA Board of Regents, The University of Texas System
18546245 TREATING VIRAL INFECTION WITH NMD INHIBITORS Non-Final OA The Cleveland Clinic Foundation
18063841 METHODS OF PRODUCING GLYCIDYL NITRATE AND RELATED SYSTEMS Final Rejection Northrop Grumman Systems Corporation
18144990 METHOD AND PHARMACEUTICAL COMPOSITION FOR TREATING OR ALLEVIATING GLIOMAS IN A SUBJECT Non-Final OA Zhejiang University
17759480 BERBERINE COMPOUNDS, BERBERINE COMPOSITIONS, AND METHODS FOR ADMINISTRATION THEREOF Final Rejection Dignity Health
17957539 PYRAZOLYLPROPANAMIDE COMPOUNDS AND USES THEREOF FOR TREATMENT OF PROSTATE CANCER Non-Final OA University of Tennessee Research Foundation
17800516 Inhibitors of Human Herpesviruses Final Rejection The Governors of the University of Alberta
18573074 SULFOXIMINE COMPOUND AND USE THEREOF Non-Final OA USYNOVA PHARMACEUTICALS LTD.
18573222 SALT AND CRYSTAL FORMS OF AN EPIDERMAL GROWTH FACTOR RECEPTOR INHIBITOR Non-Final OA Blueprint Medicines Corporation
18540293 SUBSTITUTED DIARYL COMPOUND AS WELL AS PREPARATION METHOD AND APPLICATION THEREOF Non-Final OA SHANDONG FIRST MEDICAL UNIV & SHANDONG ACADEMY OF MEDICAL SCIENCES
18540119 USE OF ATR INHIBITORS IN COMBINATION WITH PARP INHIBITORS FOR TREATING CANCER Non-Final OA Repare Therapeutics Inc.
18569414 CRYSTALLINE FORMS OF ISOXAZOLINE COMPOUND Non-Final OA ELANCO US, INC.
18569519 SUBSTITUTED PYRAZOLO [1,5-A]PYRIMIDINE-7-AMINE COMPOUNDS AS CDK INHIBITORS AND THEIR THERAPEUTIC USE Non-Final OA Carrick Therapeutics Limited
17771204 BIFUNCTIONAL COMPOUNDS FOR THE TREATMENT OF CANCER Non-Final OA C4 THERAPEUTICS, INC.
18332851 PROTEASE INHIBITORS FOR TREATMENT OF CORONAVIRUS INFECTIONS Non-Final OA THE SCRIPPS RESEARCH INSTITUTE
17791680 NOVEL USE OF MULTIKINASE INHIBITOR Final Rejection TransThera Sciences (Nanjing), Inc.
18549778 USE OF WEE1 KINASE INHIBITORS IN THE TREATMENT OF CANCER Non-Final OA Impact Therapeutics (Shanghai), Inc
18546003 6-METHYLURACIL DERIVATIVES WITH ANTICHOLINESTERASE ACTIVITY AND THEIR USE Non-Final OA AVVA PHARMACEUTICALS LTD
18263442 CLASS OF HETEROAROMATIC COMPOUND, PREPARATION METHOD THEREFOR AND USE THEREOF Non-Final OA INNOVSTONE THERAPEUTICS LIMITED
18020980 DOSAGE FORM COMPOSITIONS COMPRISING AN INHIBITOR OF BTK AND MUTANTS THEREOF Final Rejection Newave Pharmaceutical Inc.
18209515 ADHESIVE PHOTOPROTECTIVE COMPOUNDS AND USES THEREOF Non-Final OA SKINOSIVE
18266793 KINASE INHIBITORS AND USES THEREOF Non-Final OA MOSAICA MEDICINES, INC.
17629966 SELECTIVE BCRP/ABCG2 TRANSPORTER INHIBITORS AS AGENTS TO ABOLISH RESISTANCE TO ANTI-CANCER AGENTS Non-Final OA UNIVERSITE CLAUDE BERNARD LYON 1
18022963 USE OF THIAZOLIDES AGAINST CORONAVIRUSES Non-Final OA Romark Laboratories, L.C.
18040824 ATR INHIBITORS AND USES THEREOF Non-Final OA ANTENGENE DISCOVERY LIMITED
17927073 COMPOSITIONS OF CANNABINOIDS AND METHODS OF USING SAME Non-Final OA ASANA BIO GROUP LTD.
17920244 TETRAHYDROISOQUINOLINE COMPOUNDS AS NRF2 ACTIVATORS Non-Final OA C4X Discovery Limited

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