Prosecution Insights
Last updated: May 29, 2026

Examiner: SHIAO, REI TSANG

Tech Center 1600 • Art Units: 1614 1626 1628 1629 1642 1691

This examiner grants 80% of resolved cases

Performance Statistics

80.0%
Allow Rate
+20.0% vs TC avg
2,073
Total Applications
-34.5%
Interview Lift
757
Avg Prosecution Days
Based on 2037 resolved cases, 2023–2026

Rejection Statute Breakdown

1.0%
§101 Eligibility
3.6%
§102 Novelty
33.1%
§103 Obviousness
9.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18523284 HETEROARYL PYRIDONE AND AZA-PYRIDONE COMPOUNDS Non-Final OA Genentech, Inc.
18572741 Degrader Compounds and Uses Thereof Non-Final OA ABBVIE INC.
18024662 TREATMENT OF VASCULAR EHLERS-DANLOS SYNDROME AND RELATED SYNDROMES Non-Final OA The Johns Hopkins University
18568401 Method for Producing Fluorescent Probe Library Using Solid-Phase Extraction and Method of Measuring Enzyme Activity Using Same Non-Final OA RIKEN
18526010 METHOD FOR ALLEVIATING UTERINE LEIOMYOMA USING NICOTINAMIDE Non-Final OA TAIPEI MEDICAL UNIVERSITY
18525177 TREATING INFLUENZA USING SUBSTITUTED POLYCYCLIC PYRIDONE DERIVATIVES AND PRODRUGS THEREOF IN A SUBJECT HAVING INFLUENZA AND A COMPLICATION RISK FACTOR Non-Final OA Shionogi & Co., Ltd.
18572676 DERIVATIVES OF THE PROTECTIN 10S,17S-DIHDA (PDX) AND USE THEREOF AS ANTIVIRAL, ANTI-INFLAMMATORY, AND ANTI-DIABETIC AGENTS Non-Final OA UNIVERSITÉ LAVAL
18580864 COMPOSITIONS COMPRISING OTESECONAZOLE Non-Final OA Mycovia Pharmaceuticals, Inc.
18400508 PROCESS FOR SYNTHESIZING 2-BROMOLYSERGIC ACID DIETHYLAMIDE VIA CONTROLLED HYDROLYSIS OF BROMOCRIPTINE Non-Final OA Ceruvia Lifesciences LLC
18263196 PREVENTIVE OR THERAPEUTIC AGENT FOR INFLAMMATORY DISORDERS AND/OR PAIN DISORDERS Non-Final OA Kyowa Pharma Chemical Co., Ltd.
18501307 4-AMINOPYRROLO[2,1-F][1,2,4]TRIAZINES AND PREPARATION AND USES THEREOF Non-Final OA Biosplice Therapeutics, Inc.
18287885 IDH MUTANT INHIBITOR AND USE THEREOF Non-Final OA WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
18287329 GOLEXANOLONE FOR USE IN THE TREATMENT OF FATIGUE OR COGNITIVE IMPAIRMENT IN LIVER DISEASE PATIENTS Non-Final OA Umecrine Cognition AB
18278063 S-CONFIGURATION-CONTAINING AMINO BENZAMIDE PYRIDAZINONE COMPOUND, PREPARATION METHOD THEREFOR, AND PHARMACEUTICAL COMPOSITION AND APPLICATION THEREOF Non-Final OA SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
18554241 COMBINATIONS OF LSD1 INHIBITORS FOR TREATING MYELOID CANCERS Non-Final OA ORYZON GENOMICS, S.A.
18273841 AMORPHOUS FORM OF BISMUTH-1,2-ETHANEDITHIOL AND METHODS OF MAKING Non-Final OA Microbion Corporation
18550790 COMPOSITIONS OF MICRONIZED SOLABEGRON AND METHODS OF USE Non-Final OA B3AR THERAPEUTICS, INC.
18280837 COMPOSITIONS AND METHODS FOR TREATING POLYCYTHEMIA Non-Final OA Disc Medicine, Inc.
18274483 PRETOMANID AMORPHOUS FORM Non-Final OA THE GLOBAL ALLIANCE FOR TB DRUG DEVELOPMENT, INC.
18547587 EMULSION FOR USE IN THE TREATMENT OF ROSACEA Non-Final OA EXINOV
18278078 INHIBITORS OF EPHB3 SIGNALING Final Rejection The Brigham and Women`s Hospital, Inc.
18361080 STABLE PHARMACEUTICAL ORAL LIQUID FORMULATION OF AN ANTISPASMODIC AGENT Non-Final OA Sushma Paul BERLIA
18256545 METHODS OF ADMINISTERING SYNTHETIC TRITERPENOIDS Final Rejection REATA PHARMACEUTICALS HOLDINGS, LLC
18026780 Novel Formulations of Psilocybin And Psilocin Compounds as Serotonin Agonists in Combination With 3,4 Methylenedioxymethamphetamine (MDMA) Non-Final OA Mydecine Innovations Group Inc.
18182153 METHODS AND COMPOSITIONS COMPRISING A NITRITE-REDUCTASE PROMOTER FOR TREATMENT OF MEDICAL DISORDERS AND PRESERVATION OF BLOOD PRODUCTS Non-Final OA EpicentRx, Inc.

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