Prosecution Insights
Last updated: May 29, 2026

Examiner: NASSIRI MOTLAGH, ANITA

Tech Center 1700 • Art Units: 1734

This examiner grants 55% of resolved cases

Performance Statistics

54.8%
Allow Rate
-10.2% vs TC avg
646
Total Applications
+25.7%
Interview Lift
1132
Avg Prosecution Days
Based on 620 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
4.8%
§102 Novelty
85.5%
§103 Obviousness
6.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18167030 PROCESSES FOR REGENERATING SORBENTS, AND ASSOCIATED SYSTEMS Non-Final OA Massachusetts Institute of Technology
18121853 ELECTRONIC SWITCHING DEVICE Non-Final OA Merck Patent GmbH
18172146 MECHANICALLY ADAPTIVE MATERIALS Non-Final OA The University of Chicago
18585563 ULTRA-HIGH PURITY TUNGSTEN CHLORIDES Final Rejection VERSUM MATERIALS US, LLC
18521945 POROUS CERAMIC SUPPORTS FOR RESISTIVELY HEATED HYBRID GAS SORBENTS Non-Final OA Lawrence Livermore National Security, LLC
18031384 COMPOUNDS COMPRISING HETEROATOMS FOR ORGANIC ELECTROLUMINESCENT DEVICES Non-Final OA UDC IRELAND LIMITED
17911434 HETEROCYCLIC COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES Final Rejection UDC IRELAND LIMITED
17690432 PASSIVE SENSING FIBER COMPOSITIONS AND COMPOSITES THEREOF Non-Final OA UT-Battelle, LLC
18010084 ORGANIC COMPOUND AND ORGANIC LIGHT EMISSION DEVICE Non-Final OA OSAKA UNIVERSITY
18035593 PHOSPHOR POWDER, LIGHT-EMITTING DEVICE, IMAGE DISPLAY DEVICE, AND ILLUMINATION DEVICE Non-Final OA DENKA COMPANY LIMITED
18035435 PHOSPHOR POWDER, LIGHT-EMITTING DEVICE, IMAGE DISPLAY DEVICE, AND ILLUMINATION DEVICE Non-Final OA DENKA COMPANY LIMITED
17798188 Design, Fabrication, and Characterization of Nanoplastics and Microplastics Final Rejection Research Triangle Institute
18620671 SYSTEMS AND METHODS FOR OBTAINING NITROGEN AND CARBON DIOXIDE FROM A FLUE GAS Non-Final OA American Ag Energy, Inc.
17995684 PHOTOCURABLE PIEZOELECTRIC COMPOSITES AND USE THEREOF IN ADDITIVE MANUFACTURING Final Rejection NATIONAL RESEARCH COUNCIL OF CANADA
18391780 METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA Non-Final OA Casale SA
18252400 GREEN FLUORESCENT CERAMIC MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF Final Rejection FUJIAN CAS-CERAMIC OPTOELECTRONICS TECHNOLOGY CO.,LTD
17737967 RAIL BASED DIRECT AIR CARBON CAPTURE SYSTEM AND METHOD Final Rejection CO2Rail Company (a Wyoming Company)

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