Prosecution Insights
Last updated: April 19, 2026

Examiner: SHOSHO, CALLIE E

Tech Center 1700 • Art Units: 1787

This examiner grants 10% of resolved cases

Performance Statistics

10.2%
Allow Rate
-54.8% vs TC avg
133
Total Applications
+11.6%
Interview Lift
1905
Avg Prosecution Days
Based on 118 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
13.4%
§102 Novelty
53.2%
§103 Obviousness
26.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17868319 METHOD FOR PRODUCING ALIPHATIC-AROMATIC POLYESTER Non-Final OA Mitsubishi Chemical Corporation
18172964 INKJET INK Final Rejection KYOCERA Document Solutions Inc.
18251826 THERMAL INSULATOR Non-Final OA NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM
17628995 FORMULATED POLYOL COMPOSITONS Final Rejection Dow Global Technologies LLC
17676064 Foamable Silicone Composition, Preparation Method and Use Thereof Final Rejection Henkel AG & Co. KGaA
16670904 MULTILAYER CURABLE ARTICLES Non-Final OA Saint-Gobain Performance Plastics Corporation
16764482 POLYETHYLENE RESIN COMPOSITION FOR LAMINATION, LAMINATE, AND LAMINATE PRODUCTION METHOD Non-Final OA JAPAN POLYETHYLENE CORPORATION
17996983 MASTERBATCH, RESIN COMPOSITION, POLYOLEFIN RESIN FILM, PRODUCTION METHOD THEREFOR, AND LAMINATE FILM Non-Final OA Takemoto Yushi Kabushiki Kaisha
18004962 IMPROVED COLOR OF MIXED CATALYST POLYETHYLENE Final Rejection NOVA Chemicals (International) S.A.
18550411 ABS MOLDING COMPOSITION WITH IMPROVED SURFACE QUALITY FOR PLATING APPLICATIONS Non-Final OA INEOS STYROLUTJION GROUP GMBH

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