Prosecution Insights
Last updated: April 19, 2026

Examiner: WEDDINGTON, KEVIN E

Tech Center 1600 • Art Units: 1613 1614 1621 1629

This examiner grants 75% of resolved cases

Performance Statistics

75.3%
Allow Rate
+15.3% vs TC avg
1475
Total Applications
+9.7%
Interview Lift
962
Avg Prosecution Days
Based on 1442 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
17.7%
§102 Novelty
25.4%
§103 Obviousness
27.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18030491 Methods of Managing Side Effects of a Vasopressin Receptor Antagonist Therapy Non-Final OA Emory University
19299563 Solid Dispersion Forms of Rifaximin Non-Final OA Salix Pharmaceuticals, Inc.
19258712 BUPROPION AS A MODULATOR OF DRUG ACTIVITY Non-Final OA ANTECIP BIOVENTURES II LLC
18563694 Antibacterial Composition Non-Final OA LG Chem, Ltd.
18249948 ELEVATION OF MITOCHONDRIAL BIOGENESIS AND FUNCTION BY INHIBITION OF PROSTAGLANDIN DEGRADING ENZYME 15-PGDH Non-Final OA The Board of Trustees of the Leland Stanford Junior University
19062638 USE OF DEXTROMETHORPHAN IN COMBINATION WITH CYP2D6 AND CYP3A4 ENZYME INHIBITORS FOR THE TREATMENT OF PAIN Non-Final OA BIOBINA LLC
18309560 APPLICATION OF GENISTEIN AND ITS PHOSPHATE ESTER DERIVATIVE AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME Non-Final OA National Taiwan University
18217821 LIPID EMULSIONS FOR PARENTERAL NUTRITION Non-Final OA BAXTER HEALTHCARE SA
18913492 METHODS OF TREATING MIGRAINE Non-Final OA Allergan Pharmaceuticals International Limited
18162859 SKIN BARRIER FUNCTION IMPROVING AGENT Final Rejection Kyoto University
18016131 METHODS FOR TREATING METASTATIC CANCER USING LOW DOSE CARBON MONOXIDE Non-Final OA Cornell University
18762343 BENZOTHIA(DI)AZEPINE COMPOUNDS AND THEIR USE AS BILE ACID MODULATORS Non-Final OA Albireo AB
18285123 COMBINATION TREATMENT METHODS OF MULTIPLE SCLEROSIS Non-Final OA BIOGEN MA INC.
17760093 COMPOUNDS, COMPOSITIONS, AND METHODS TO TREAT METABOLIC DISEASE Non-Final OA Board of Supervisors of Louisiana State University and Agricultural and Mechanical College
18460334 NOVEL FLUOROCHEMICAL CARDIAC RESUSCITATION Non-Final OA NUVOX PHARMA LLC
17767742 METHOD FOR SELECTING, ASSESSING, OR PRODUCING SODIUM LAURYL SULFATE AS RAW MATERIAL FOR PHARMACEUTICAL FORMULATION, OR FORMULATION OR THE LIKE CONTAINING SAME Non-Final OA Chugai Seiyaku Kabushiki Kaisha
18602013 COMBINATION THERAPY EFFECTIVE AGAINST MICROORGANISMS, INCLUDING DRUG RESISTANT MICROORGANISMS Non-Final OA Fleurir ABX LLC
18251827 PHARMACEUTICAL COMPOSITION FOR TREATING LEUKEMIA COMPRISING FLT3 INHIBITOR Non-Final OA HANMI PHARM. CO., LTD.
18287616 TREATMENT OF CNS DISEASES WITH sGC STIMULATORS Non-Final OA Tisento Therapeutics Inc.
18277901 METHODS OF TREATING SPINAL CORD INJURY OR DAMAGE Non-Final OA Spinogenix, Inc.
18272769 MEDICINE COMPRISING GLYCOPYRRONIUM SALICYLATE Non-Final OA SANWA KAGAKU KENKYUSHO CO., LTD.
18023495 COMBINATION DRUG FOR THE CONTROL AND MANAGEMENT OF TYPE 2 DIABETES MELLITUS Non-Final OA LABORATORIOS SILANES S.A. DE C.V.
17493160 Methods Of Treating Overweight And Obesity Non-Final OA Nalpropion Pharmaceuticals LLC
17927774 MONO- AND BIS-NITROSYLATED PROPANEDIOLS FOR THERAPEUTIC USE Non-Final OA ATTGENO AB
17909163 COMPOSITION FOR POLYAMINE BIOSYNTHESIS Non-Final OA BM Health GmbH
17782440 SOLID FORM FORMULATION COMPRISING CHROMIUM OR COPPER OR A VITAMIN, COMPOSITIONS AND USES THEREOF Non-Final OA PHARMANUTRA S.P.A
17774850 METHODS FOR PALMAR OR PLANTAR ADMINISTRATION OF PHARMACEUTICAL COMPOSITIONS Non-Final OA JOURNEY MEDICAL CORPORATION
17482364 Post Cov19 Vaccine Remedies Non-Final OA IPRX, LLC

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