Prosecution Insights
Last updated: May 29, 2026

Examiner: ROBINSON, MIKHAIL O'DONNEL

Tech Center 1600 • Art Units: 1613 1627

This examiner grants 57% of resolved cases

Performance Statistics

56.8%
Allow Rate
-3.2% vs TC avg
156
Total Applications
+41.6%
Interview Lift
1218
Avg Prosecution Days
Based on 111 resolved cases, 2023–2026

Rejection Statute Breakdown

1.1%
§101 Eligibility
11.2%
§102 Novelty
64.3%
§103 Obviousness
5.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18570555 E3 Ligase Inhibitors and Methods of Use Thereof Non-Final OA The Regents of the University of California
17760298 THERAPEUTIC COMBINATIONS COMPRISING A RAF INHIBITOR FOR USE IN TREATING BRAF MUTANT NSCLC Final Rejection Novartis AG
18555218 CRYSTALLINE FORM OF SPHINGOSINE-1-PHOSPHATE RECEPTOR AGONIST Non-Final OA LG CHEM, LTD.
18597021 Methods of Making Deuterium-Enriched N-Acetylcysteine Amide (D-NACA) and (2R,2R)-3,3-Disulfanediyl BIS(2-Acetamidopropanamide) (DINACA) and Using D-NACA and DINACA to Treat Diseases Involving Oxidative Stress Non-Final OA Nacuity Pharmaceuticals, Inc.
18347896 Methods of Making Deuterium-Enriched N-Acetylcysteine Amide (D-NACA) and (2R,2R)-3,3-Disulfanediyl BIS(2-Acetamidopropanamide) (DINACA) and Using D-NACA and DINACA to Treat Diseases Involving Oxidative Stress Non-Final OA Nacuity Pharmaceuticals, Inc.
17936654 METHOD OF TREATING OR AMELIORATING CANCERS DRIVEN BY RECEPTOR TYROSINE KINASE FUSION ONCOGENES, AND COMPOSITIONS FOR THE SAME Non-Final OA THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
17604560 COMPOUNDS AGAINST CANCER BEARING TYROSINE KINASE INHIBITOR RESISTANT EGFR MUTATIONS Non-Final OA Board of Regents, The University of Texas System
17753487 TREATMENT OF TRAUMATIC ENCEPHALOPATHY BY FIBROBLASTS AND THERAPEUTIC ADJUVANTS Non-Final OA FIGENE, LLC
18477665 COMPOSITIONS AND METHODS FOR DETERRING OVIPOSITION BY FRUIT FLIES Non-Final OA The United States of America, as represented by The Secretary of Agriculture
18574774 COMPOSITIONS FOR TREATMENT OF HAIR LOSS Non-Final OA INNOCAN PHARMA LTD
18550571 PLASMA KALLIKREIN INHIBITORS Non-Final OA TAKEDA PHARMACEUTICAL COMPANY LIMITED
18565598 PYRIDOPYRIMIDINE DERIVATIVES USEFUL AS WEE1 KINASE INHIBITORS Non-Final OA APREA THERAPEUTICS, INC.
18044236 TREATMENT REGIMENS FOR EXON-20 INSERTION MUTANT EGFR CANCERS Non-Final OA TAIHO PHARMACEUTICAL CO., LTD.
17920000 DRUG ANTIBODY CONJUGATES Non-Final OA PHARMA MAR, S.A.
18505192 NAPHTHALENE RING-CONTAINING COMPOUND, PHARMACEUTICAL COMPOSITION CONTAINING SAME, AND USE THEREOF Non-Final OA ASIERIS PHARMACEUTICALS (SHANGHAI) CO., LTD.
18505538 COMPOUNDS AND METHODS FOR YAP/TEAD MODULATION AND INDICATIONS THEREFOR Non-Final OA Opna Bio SA
18504724 HETEROARYL DIAMIDE IRE1/XBP1s ACTIVATORS Non-Final OA The Scripps Research Institute
18482098 CDK Inhibitors And Their Use As Pharmaceuticals Non-Final OA Prelude Therapeutics Incorporated
18006603 COMBINATION THERAPY OF PARP INHIBITORS Non-Final OA IMPACT THERAPEUTICS (SHANGHAI), INC
17906893 KCNT1 INHIBITORS AND METHODS OF USE Non-Final OA Praxis Precision Medicines, Inc.
17913844 SOLID DISPERSIONS OF RIFAXIMIN FOR THE TREATMENT OF OVERT HEPATIC ENCEPHALOPATHY Final Rejection Bausch Health Ireland Limited
18252694 IMPROVED USE OF CANNABINOIDS IN THE TREATMENT OF ALZHEIMER'S DISEASE Final Rejection ORCOSA INC.
18025307 SENOLYTIC COMPOUNDS AND COMPOSITIONS Non-Final OA NUCHIDO LIMITED
18040596 ANTIDIABETIC COMPOUNDS AND COMPOSITIONS Non-Final OA REZUBIO PHARMACEUTICALS CO., LTD
17999779 EGFR INHIBITOR AND PREPARATION METHOD AND USE THEREOF Final Rejection HONGYUN BIOTECH CO., LTD.
18053326 PYRIDAZINONE COMPOUNDS FOR THE TREATMENT OF NEUROMUSCULAR DISEASES Non-Final OA Edgewise Therapeutics, Inc.
17359567 HERBAL PREPARATION-ENRICHED CANNABINOID COMPOSITION AND METHODS OF TREATMENT Final Rejection BUZZELET DEVELOPMENT AND TECHNOLOGIES LTD.
17792468 COMBINATION FOR THE TREATMENT OF CANCER AND APPLICATION THEREOF Non-Final OA EVERFRONT BIOTECH INC.
17782592 DENDRIMER COMPOSITIONS AND METHODS FOR DRUG DELIVERY Non-Final OA Programmable Medicine Operating Company
17642641 COMPOSITIONS AND METHODS FOR RESCUING RETINAL AND CHOROIDAL STRUCTURE AND FUNCTION Non-Final OA OCUNEXUS THERAPEUTICS, INC.

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