Prosecution Insights
Last updated: April 19, 2026

Examiner: BOWLES, DAVID PAUL

Tech Center 1600 • Art Units: 1654 1656

This examiner grants 85% of resolved cases

Performance Statistics

84.6%
Allow Rate
+24.6% vs TC avg
72
Total Applications
+22.2%
Interview Lift
1255
Avg Prosecution Days
Based on 26 resolved cases, 2023–2026

Rejection Statute Breakdown

2.6%
§101 Eligibility
15.9%
§102 Novelty
29.8%
§103 Obviousness
38.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18024871 METHODS OF USING POLYMERIZED HUMAN SERUM ALBUMIN Non-Final OA THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
17920231 EPHA4 TARGETING COMPOUNDS AND METHODS OF USE THEREOF Non-Final OA RESEARCH INSTITUTE AT NATIONWIDE CHILDREN'S HOSPITAL
17058887 TARGETING ANABOLIC DRUGS FOR ACCELERATED FRACTURE REPAIR Final Rejection Purdue Research Foundation
17786157 STRUCTURALLY-STABILIZED GLUCAGON-LIKE PEPTIDE 1 PEPTIDES AND USES THEREOF Non-Final OA Dana-Farber Cancer Institute, Inc.
18018238 Lysosomal Targeting Molecules Comprising Knottin Peptides And Related Compositions And Methods Non-Final OA The Board of Trustees of the Leland Stanford Junior University
18488532 MRNA THERAPEUTIC COMPOSITIONS Non-Final OA Nutcracker Therapeutics, Inc.
17794229 AFFINITY PEPTIDE CONJUGATED WITH ANTIOXIDANT FOR PROTECTION OF PROTEINS FROM OXIDATION Non-Final OA ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA
18258102 G PROTEIN PEPTIDOMIMETICS Non-Final OA VRIJE UNIVERSITEIT BRUSSEL
18555234 ANTIMICROBIAL PEPTOID HAVING IMPROVED SELECTIVITY AND ANTIMICROBIAL COMPOSITION COMPRISING SAME Non-Final OA GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
18254459 CYCLIC PEPTIDES WITH ANTIMICROBIAL PROPERTIES Non-Final OA Northeastern University
18033229 MOLECULAR DESIGNS OF GLUCOSE-RESPONSIVE AND GLUCOSE-CLEAVABLE INSULIN ANALOGUES Non-Final OA THE TRUSTEES OF INDIANA UNIVERSITY
17774892 TARGETED DELIVERY OF NANOCARRIER-CONJUGATED DOXORUBICIN Non-Final OA UNIVERSITY OF MIAMI
18549938 LIQUID NUTRITIONAL COMPOSITION SUITABLE FOR MUSCLE FUNCTION Non-Final OA N.V. Nutricia
17817777 Composition and Methods for Selective Degradation of Engineered Proteins Final Rejection Celgene Corporation
18273200 NOVEL BICYCLIC PEPTIDES Non-Final OA THE COUNCIL OF THE QUEENSLAND INSTITUTE OF MEDICAL RESEARCH
17923394 ABERRANT POST-TRANSLATIONAL MODIFICATIONS (PTMS) IN METHYL- AND PROPIONIC ACIDEMIA AND A MUTANT SIRTUIN (SIRT) TO METABOLIZE PTMS Non-Final OA The U.S.A., as represented by the Secretary, Department of Health and Human Services
17909907 GLP RECEPTOR AGONISTS Non-Final OA NXERA PHARMA UK LIMITED
18268139 USE OF GLP-2 ANALOGUES IN PATIENTS WITH RENAL INSUFFICIENCY Non-Final OA Zealand Pharma A/S
18280949 TEMPERATURE SENSITIVE GEL DAMAGE REPAIR FORMULATION AND APPLICATION THEREOF Non-Final OA HUATONG FORTURN BIOPHARMACEUTICAL (SHANDONG) CO., LTD
18273181 Use Of Naturally Occurring Cyclic Peptides For Treatment Of SARS-COV-2 Infection Non-Final OA The University of Southern California
18146396 COMPOSITION AND METHOD FOR WOUND HEALING AND REPAIR OF DAMAGED NERVES Non-Final OA PHARMAZZ, INC.
17787274 LIPOLYSIS COMPOSITION USING SURFACE-MODIFIED GAS-GENERATING NANOPARTICLES Final Rejection SUPERNOVA BIO CO., LTD.
18269231 PEPTIDES FOR THE TREATMENT OF RESPIRATORY INFECTIONS OF VIRAL ORIGIN Non-Final OA CENTRO DE INGENIERÍA GENÉTICA Y BIOTECNOLOGÍA
18268951 CYCLIC PEPTIDES AND USES THEREOF Non-Final OA PREVECEUTICAL MEDICAL INC.
18256628 MACROPHAGE ACTIVATOR Non-Final OA SAISEI PHARMA CO., LTD.
18037447 TETRAPEPTIDE AND COMPOSITIONS COMPRISING TETRAPEPTIDES Non-Final OA THE BOOTS COMPANY PLC
18031298 THERAPEUTIC TREATMENT Non-Final OA UNIVERSITÄT ZU KÖLN
18040398 TOPICAL AND PARENTERAL USE AND ADMINISTRATION OF SELF-ASSEMBLING AMPHIPHILIC PEPTIDE HYDROGELS Non-Final OA GEL4MED, INC.
17924986 Therapeutic Potential of Peptides from the "Netrin-Like" Domain of the FRZB Protein Final Rejection CENTRE HOSPITALIER REGIONAL UNIVERSITAIRE DE NANCY
17923744 PEPTIDE FOR PREVENTION OR TREATMENT OF COVID-19 Non-Final OA APEPTICO FORSCHUNG UND ENTWICKLUNG GMBH

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