Prosecution Insights
Last updated: April 19, 2026

Examiner: HARRIS, BRITTANY SHARON

Tech Center 1700 • Art Units: 1725 1761

This examiner grants 52% of resolved cases

Performance Statistics

52.0%
Allow Rate
-13.0% vs TC avg
77
Total Applications
+33.8%
Interview Lift
1100
Avg Prosecution Days
Based on 25 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
10.4%
§102 Novelty
63.6%
§103 Obviousness
22.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18244336 SEMICONDUCTOR CLEANING COMPOSITION AND METHOD OF MANUFACTURING SEMICONDUCTOR USING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
17999734 Use of a Composition Consisting of Ammonia and an Alkanol for Avoiding Pattern Collapse When Treating Patterned Materials with Line-Space Dimensions of 50 NM or Below Non-Final OA BASF SE
17849027 CLEANING LIQUID AND CLEANING METHOD Non-Final OA FUJIFILM Corporation
17848971 CLEANING SOLUTION AND CLEANING METHOD Final Rejection FUJIFILM Corporation
18076866 LAUNDRY TREATMENT CARTRIDGE Final Rejection The Procter & Gamble Company
17960865 SULFATE FREE SHAMPOO COMPOSITION CONTAINING A CATIONIC POLYMER AND INORGANIC SALT Final Rejection The Procter & Gamble Company
17863510 CONSUMER PRODUCTS COMPRISING DELIVERY PARTICLES WITH HIGH CORE:WALL RATIOS Final Rejection The Procter & Gamble Company
17858103 WHITENING ADDITIVE Non-Final OA The Procter & Gamble Company
17846336 COLOUR CARE DETERGENT COMPOSITIONS Final Rejection The Procter & Gamble Company
17737288 LIQUID HAND DISHWASHING DETERGENT COMPOSITION Non-Final OA The Procter & Gamble Company
18555938 METHODS AND COMPOSITIONS FOR RESTORING AND MAINTAINING HARD SURFACES Non-Final OA 3M INNOVATIVE PROPERTIES COMPANY
17907069 METHOD FOR TREATING A SURFACE OF A METALLIC PART OF A TURBOMACHINE Final Rejection SAFRAN AIRCRAFT ENGINES
17975900 COMPOSITION CONTAINING FLUORINE OIL Non-Final OA DAIKIN INDUSTRIES, LTD.
18001057 CLEANING COMPOSITION FOR ORAL APPLIANCE Final Rejection KAO CORPORATION
18465679 COMPOSITION FOR USE IN CLEANING METAL COMPONENTS Non-Final OA VGP IPCO LLC
18265336 OPACIFIER FOR DETERGENT FORMULATIONS Non-Final OA Rohm and Haas Company
17830711 UNIT DOSE PRODUCT COMPRISING A LIQUID COMPOSITION WITH ENCAPSULATED FRAGRANCE Non-Final OA Henkel AG & Co. KGaA
17941484 Personal Care Compositions Final Rejection Colgate-Palmolive Company
17784881 Home Care Compositions Non-Final OA Colgate-Palmolive Company
18555554 COMPOSITION Non-Final OA Conopco, Inc., d/b/a UNILEVER
18286824 COMPOSITION Non-Final OA Conopco, Inc., d/b/a UNILEVER
18020154 SURFACTANT AND DETERGENT COMPOSITION Non-Final OA Conopco, Inc., d/b/a UNILEVER
18020138 DETERGENT COMPOSITION Final Rejection Conopco, Inc., d/b/a UNILEVER
18022346 AUTOMATIC DISHWASHING FORMULATION WITH DISPERSANT COPOLYMER BLEND Final Rejection Dow Silicones Corporation
17926058 Soil Release Polyesters For Use In Detergent Compositions Final Rejection Clariant International Ltd.
18004572 GREEN SOLVENT, LAUNDRY COMPOSITION COMPRISING SAME, AND WASHING MACHINE Final Rejection LG HOUSEHOLD & HEALTH CARE LTD.
18291039 ENVIRONMENTALLY FRIENDLY MICROCAPSULES AND A METHOD FOR THE PRODUCTION THEREOF Non-Final OA Follmann GmbH & Co., KG
18392825 Semiconductor Wafer Cleaning Solution and Cleaning Method Thereof Non-Final OA Star Tracking Material Co. Ltd.
17830771 PAINT REMOVER COMPOSITION AND METHOD OF MAKING Final Rejection W.M. Barr & Company, Inc.
18459859 REMOVER REAGENT FOR CURED SILICONE SEALANT AND METHOD USING SAME Non-Final OA Hangzhou Joinleader New Materials Co., Ltd.

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