Prosecution Insights
Last updated: August 18, 2026

Examiner: PAGANO, ALEXANDER R

Tech Center 2800 • Art Units: 1622 1623 1624 1658 1692 1788 1798 2812

This examiner grants 79% of resolved cases

Performance Statistics

78.9%
Allow Rate
+10.9% vs TC avg
1,128
Total Applications
+11.1%
Interview Lift
779
Avg Prosecution Days
Based on 1069 resolved cases, 2023–2026

Rejection Statute Breakdown

4.0%
§101 Eligibility
31.3%
§102 Novelty
22.9%
§103 Obviousness
26.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18475535 ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE ORGANOMETALLIC COMPOUND, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18320576 CONDENSED CYCLIC COMPOUND, COMPOSITION INCLUDING THE CONDENSED CYCLIC COMPOUND, AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE COMPOSITION Final Rejection SAMSUNG ELECTRONICS CO., LTD.
18509807 ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME Non-Final OA Samsung Display Co., LTD.
18240207 ORGANIC COMPOUND, OPTO-ELECTRONIC DEVICE INCLUDING THE SAME, ELECTRONIC APPARATUS INCLUDING THE OPTO-ELECTRONIC DEVICE, AND ELECTRONIC DEVICE INCLUDING THE ELECTRONIC APPARATUS Non-Final OA Samsung Display Co., Ltd.
18192050 SUBSTRATE FUNCTIONALIZED BY NAPHTHALENE-BASED SILICA NANOPARTICLES AS A SENSOR FOR DETECTING MERCURY IONS Non-Final OA KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
18286796 CONDUCTIVE STIMULI-RESPONSIVE COORDINATION NETWORK LINKED WITH BISMUTH Non-Final OA The Regents of the University of California
18336776 Pegylated-AU(III) Reagents for Rapid Cysteine S-Arylation of Biomolecules Non-Final OA The Regents of the University of California
18550336 Process for Producing NAA and (S)-NAA Final Rejection Syngenta Crop Protection AG
18558408 A CATALYTIC MATERIAL SUITABLE FOR HYDROGENATION REACTIONS COMPRISING NI, ONE OR MORE ADDITIONAL METALS M, AND A SPECIFIC OXIDIC SUPPORT MATERIAL Non-Final OA BASF SE
18286582 CONTINUOUS PROCESS FOR THE PRODUCTION OF AMINES IN THE GAS PHASE USING A RECYCLE GAS MODE Non-Final OA BASF SE
18011857 TABLETED ALPHA-ALUMINA CATALYST SUPPORT Final Rejection BASF SE
18024818 METHOD FOR PRODUCING HYDROGENATED POLYSILANE COMPOUND Final Rejection NIPPON SHOKUBAI CO., LTD.
18696729 METHOD FOR PRODUCING CYCLIC SILAZANE COMPOUND Non-Final OA Shin-Etsu Chemical Co., Ltd.
18043708 PROCESS FOR PREPARING POLYSULFANE SILANES BY MEANS OF PHASE TRANSFER CATALYSIS Final Rejection Evonik Operations GmbH
18121559 PROCESS FOR PREPARING DIALKYL ALUMINUM ALKOXIDES Final Rejection ENTEGRIS, INC.
18577060 HYDROFORMYLATION PROCESS FOR PREPARING LINEAR AND BRANCHED ALDEHYDES Non-Final OA NORTH CAROLINA STATE UNIVERSITY
18835842 MATERIAL FOR METAL PATTERNING, HETEROCYCLIC COMPOUND, THIN FILM FOR METAL PATTERNING, ORGANIC ELECTROLUMINESCENT DEVICE, ELECTRONIC DEVICE, AND METHOD FOR FORMING METAL PATTERN Non-Final OA TOSOH CORPORATION
18020652 METAL PATTERNING MATERIAL, AMINE COMPOUND, ELECTRONIC DEVICE, AND METHOD FOR FORMING METAL PATTERN Non-Final OA TOSOH CORPORATION
18042169 AUTOMATED DIAZOMETHANE GENERATOR, REACTOR AND SOLID PHASE QUENCHER Final Rejection COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
18567183 METHOD FOR PREPARING MERCAPTANS WITH SULFHYDROLYSIS OF PURIFIED DIALKYL SULFIDES Non-Final OA ARKEMA FRANCE

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