Prosecution Insights
Last updated: August 18, 2026

Examiner: BERRO, ADAM JOSEPH

Tech Center 1700 • Art Units: 1734 1765 1771 1782 1788

This examiner grants 51% of resolved cases

Performance Statistics

50.9%
Allow Rate
-14.1% vs TC avg
105
Total Applications
+44.6%
Interview Lift
1255
Avg Prosecution Days
Based on 53 resolved cases, 2023–2026

Rejection Statute Breakdown

1.7%
§101 Eligibility
10.0%
§102 Novelty
61.9%
§103 Obviousness
17.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18256503 THERMOSET MATERIALS OBTAINED FROM SPECIFIC PHTHALONITRILE RESINS FOR HIGH-TEMPERATURE APPLICATIONS Final Rejection COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES
18892569 ADHESIVE FOR MEDICAL DEVICE, CURED SUBSTANCE, MEDICAL DEVICE MEMBER, MEDICAL DEVICE, AND MANUFACTURING METHOD OF MEDICAL DEVICE Non-Final OA FUJIFILM Corporation
18018904 POLYORGANO SILSESQUIOXANE, CURABLE COMPOSITION, CURED PRODUCT, HARD COAT FILM, ADHESIVE SHEET, AND LAMINATE Non-Final OA DAICEL CORPORATION
18288849 BRANCHED POLY(3-HYDROXYPROPIONIC ACID)POLYMER, AND METHOD FOR PREPARATION THEREOF Non-Final OA LG CHEM, LTD.
18577086 EXTRUSION BLOWN RESIN HAVING EXCELLENT EXTRUSION PROCESSABILITY AND RECYCLABLE AND COMPOSITION COMPRISING THEREOF Non-Final OA SK CHEMICALS CO., LTD.
18027256 HYPERBRANCHED POLYMER, METHOD OF MAKING, AND CURABLE COMPOSITION INCLUDING THE SAME Non-Final OA 3M INNOVATIVE PROPERTIES COMPANY
18567831 POLYSILOXANE COMPOSITION Non-Final OA Merck Patent GmbH
18202707 GLUTARIMIDE RESIN Final Rejection KANEKA CORPORATION
18615836 THERMALLY CONDUCTIVE ADHESIVE COMPOSITION, PREPARATION METHOD AND USE THEREOF Final Rejection Henkel AG & Co. KGaA
18014615 USE OF A THERMOSET SHAPE MEMORY MATERIAL IN A THREAD-LIKE VARIABLE STIFFNESS DEVICE AND THREAD-LIKE VARIABLE STIFFNESS DEVICE Final Rejection ETH ZURICH
18247899 POLYESTER COMPOSITIONS FOR METAL PACKAGING COATINGS Final Rejection Eastman Chemical Company
18578942 EPOXY RESIN CURING AGENT, EPOXY RESIN COMPOSITION AND CURED PRODUCT THEREOF, FIBER-REINFORCED COMPOSITE, AND WIND POWER GENERATION BLADE Non-Final OA MITSUBISHI GAS CHEMICAL COMPANY, INC.
18003565 RESIN COMPOSITION AND MOLDED ARTICLE Non-Final OA MITSUBISHI GAS CHEMICAL COMPANY, INC.
17997896 COPOLYMERIZED POLYESTER RAW MATERIAL FOR FILM, HEAT-SHRINKABLE POLYESTER-BASED FILM, HEAT-SHRINKABLE LABEL, AND PACKAGE PRODUCT Non-Final OA TOYOBO CO., LTD.
17605325 CURABLE COATING COMPOSITIONS Non-Final OA PPG Industries Ohio, Inc.
18255237 PASTE Final Rejection RESONAC CORPORATION
18270257 ADDITIVE MANUFACTURING PROCESS BY EXTRUSION OF A POLY-ETHER-KETONE-KETONE BASED COMPOSITION Non-Final OA ARKEMA FRANCE
18541077 AQUEOUS SILICONE RESIN EMULSION AND METHOD OF MAKING Non-Final OA Momentive Performance Materials Inc.

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