Prosecution Insights
Last updated: April 19, 2026

Examiner: DAVIS, BRIAN J

Tech Center 1600 • Art Units: 1612 1614 1615 1621 1627 1672

This examiner grants 85% of resolved cases

Performance Statistics

85.0%
Allow Rate
+25.0% vs TC avg
1596
Total Applications
-4.8%
Interview Lift
707
Avg Prosecution Days
Based on 1549 resolved cases, 2023–2026

Rejection Statute Breakdown

4.0%
§101 Eligibility
19.4%
§102 Novelty
16.0%
§103 Obviousness
43.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18722579 COMPOSITIONS AND METHODS FOR WOUND HEALING Non-Final OA The Regents of the University of California
18285439 IMMUNOFUNCTIONAL CARRIER, METHODS OF USES, AND COMPOSITION MATTERS AS AN ANTITUMOR IMMUNOTHERAPY Final Rejection Purdue Research Foundation
18570477 2-[3-[1 [(QUINAZOLIN-4-YL)AMINO]ETHYL]PYRAZIN-2-YL]THIAZOLE-5-CARBONITRILE DERIVATIVES AND SIMILAR COMPOUNDS AS PESTICIDES Final Rejection SYNGENTA CROP PROTECTION AG
18292746 COSMETIC TREATMENT METHOD COMPRISING THE APPLICATION OF A COMPOSITION COMPRISING AT LEAST ONE ANTIOXIDANT AND A BIFIDOBACTERIUM SPECIES LYSATE Non-Final OA L'Oreal
18393991 COSMETIC COMPOSITION Non-Final OA AJINOMOTO CO., INC.
18683545 EFFICIENT HIGH-THROUGHPUT ELECTROPORATION FOR EV AND EXOSOME CARGO LOADING Non-Final OA University of Florida Research Foundation, Incorporated
18237151 GAMMA POLYGLUTAMATED LOMETREXOL AND USES THEREOF Final Rejection L.E.A.F. HOLDINGS GROUP LLC
18831041 Formulated and/or Co-Formulated Nanocarrier Compositions Containing TFGß Antagonist Prodrugs Useful in the Treatment of Cancer and Methods Thereof Non-Final OA Nammi Therapeutics, Inc.
18418727 SELF-EMULSIFYING COMPOSITION OF OMEGA-3 FATTY ACID Non-Final OA MOCHIDA PHARMACEUTICAL CO., LTD.
18613014 circCDK13-ENRICHED ENGINEERED SMALL EXTRACELLULAR VESICLE (E-sEV), AND PREPARATION METHOD AND USE THEREOF Final Rejection CHINESE PLA GENERAL HOSPITAL
18603433 Engineered Exosome for Treating Hypertrophic Scar (Hts), and Preparation Method and Use Thereof Final Rejection CHINESE PLA GENERAL HOSPITAL
18593290 Mechanism for Bioavailable Delivery of Electrolytes Non-Final OA Inlyte LLC
18683745 MODIFIED COLLOIDAL PARTICLES FOR USE IN THE TREATMENT OF HAEMOPHILIA A Non-Final OA Cantab Biopharmaceuticals Patents Limited
17920116 ALPHA-2 ADRENERGIC RECEPTOR AGONISTS FOR THE TREATMENT OF CANCER Non-Final OA UNIVERSITÉ CATHOLIQUE DE LOUVAIN
18578830 A GLUCOSE-SENSITIVE INSULIN-LOADED MICROPARTICLE Non-Final OA IRCCS "OSPEDALE POLICLINICO SAN MARTINO"
17838891 SYNTHETIC LIPID-LIKE MATERIALS FOR BRAIN DELIVERY Final Rejection Trustees of Tufts College
18575198 COMPOSITION FOR TREATMENT OF AUTOIMMUNE DISEASES COMPRISING LACTOBACILLUS SAKEI OR EXTRACELLULAR VESICLES DERIVED THEREFROM AS ACTIVE INGREDIENT Non-Final OA LISCURE BIOSCIENCES INC.
18537061 USE OF ATR INHIBITORS IN COMBINATION WITH PARP INHIBITORS Non-Final OA Repare Therapeutics Inc.
18569947 USE OF LACTOBACILLUS FERMENTUM STRAIN AND NATURAL KILLER CELLS FOR COMBINATION THERAPY FOR PREVENTION OR TREATMENT OF METABOLIC DISEASES Non-Final OA GI BIOME
18568199 USE OF CYP450 INHIBITOR IN INHIBITING OR KILLING MITES AND TREATING XEROPHTHALMIA Non-Final OA Precious Future (Guangdong) Biotechnologies Ltd.
18565603 DNA Vector Delivery Using Lipid Nanoparticles Non-Final OA NanoVation Therapeutics Inc.
18288322 NON-CERULOPLASMIN BOUND COPPER LEVEL MONITORING Non-Final OA ORPHALAN S.A.
18018422 SOS1 INHIBITORS Final Rejection Mirati Therapeutics, Inc.
18554382 WNT AGONISTS FOR PREVENTION OF CANCER Final Rejection ACADEMISH MEDISCH CENTRUM
18153896 BI-1 ANTAGONISTS AND THEIR USES Non-Final OA INDUSTRIAL COOPERATION FOUNDATION JEONBUK NATIONAL UNIVERSITY
16959054 BENZENESULFONAMIDE DERIVATIVES AND METHOD FOR MODULATING LIPID RAFT Non-Final OA Gongwin Biopharm Co., Ltd.
18042743 METHODS TO PRODUCE VERY LONG CHAIN FATTY ACIDS (VLCFA) Non-Final OA THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN
18309188 RADICAL GENERATING CATALYST, METHOD FOR PRODUCING RADICAL, METHOD FOR PRODUCING OXIDATION REACTION PRODUCT, DRUG, AND DRUG FOR AGRICULTURE AND LIVESTOCK Non-Final OA ACENET INC.
17996734 USE OF IRAK4 INHIBITOR IN TREATMENT OF ACUTE LUNG INJURY ALI/ARDS Non-Final OA Leadingtac Pharmaceutical (Shaoxing) Co., Ltd.
16858244 QUINOLINE DERIVATIVE Non-Final OA ONO PHARMACEUTICAL CO., LTD.

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