Prosecution Insights
Last updated: May 29, 2026

Examiner: GULLEDGE, BRIAN M

Tech Center 1600 • Art Units: 1600 1611 1612 1619 1699

This examiner grants 55% of resolved cases

Performance Statistics

55.4%
Allow Rate
-4.6% vs TC avg
977
Total Applications
+26.4%
Interview Lift
1233
Avg Prosecution Days
Based on 949 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
6.7%
§102 Novelty
68.4%
§103 Obviousness
2.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18271131 SPRAY-TYPE HYDROGEL Non-Final OA SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
18345499 EMULSION COMPOSITIONS CONTAINING PULLULAN COMPOUND AND ACRYLAMIDE FILM FORMER Non-Final OA L'OREAL
18272951 BIOCOMPATIBLE HYDROGEL COMPRISING COMPONENT CONTAINING HYALURONIC ACID, POLYETHYLENE GLYCOL AND SILICONE Non-Final OA KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
18405616 COSMETIC COMPOSITIONS COMPRISING POLYETHER POLYMERS Non-Final OA P2 SCIENCE, INC.
18283396 DISINFECTANT COMPOSITION FOR AUTOMOTIVE CARE AND METHODS OF USE Non-Final OA 3M INNOVATIVE PROPERTIES COMPANY
18697480 COSMETIC COMPOSITION COMPRISING BELUGA CAVIAR EXOSOMES AS ACTIVE INGREDIENTS FOR REDUCING WRINKLES, IMPROVING MOISTURIZATION, AND IMPROVING SKIN BARRIERS Non-Final OA COSMAX, INC.
17915778 WOUND CARE COMPOSITIONS AND METHODS OF PREPARATION THEREOF Non-Final OA T.J.Smith and Nephew,Limited
18036547 LIPID HYDROGEL, PREPARATION METHOD AND USE THEREOF Non-Final OA CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS (CSIC)
18681240 miRNA-BASED COMPOSITIONS AND METHODS OF USE THEREOF Non-Final OA LeaderMed Champion Limited
18256553 Polymer taking the form of a pulverulent solid and having properties for thickening polar media Final Rejection SOCIETE D'EXPLOITATION DE PRO­DUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
18254064 COSMETIC COMPOSITION COMPRISING A SILICONE, A STARCH AND AT LEAST 3% OF POLYOL, AND COSMETIC TREATMENT PROCESS Non-Final OA L'Oréal
18013191 PHARMACEUTICAL COMPOSITIONS FOR TREATING INFECTIONS BY A NEUROTROPIC VIRUS Non-Final OA Commissariat à l`Energie Atomique et aux Energies Alternatives (CEA)
17906735 CANNABINOID COMPOSITIONS Non-Final OA The Queen's Medical Center
16399772 BODYPAINTING INKS, BODYPAINTING INSTRUMENTS AND METHODS FOR MANUFACTURING BODYPAINTING INKS Non-Final OA Hobbic Study Incorporated

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