Prosecution Insights
Last updated: May 29, 2026

Examiner: ALLEN, MARIANNE P

Tech Center 1600 • Art Units: 1647

This examiner grants 60% of resolved cases

Performance Statistics

59.8%
Allow Rate
At TC average
1,041
Total Applications
+18.5%
Interview Lift
1049
Avg Prosecution Days
Based on 990 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
15.5%
§102 Novelty
32.6%
§103 Obviousness
42.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18045995 FGFR3 ANTIBODIES AND METHODS OF USE Non-Final OA GENZYME CORPORATION
17916664 AFFINITY MATURED ANTI-LAP ANTIBODIES AND USES THEREOF Non-Final OA Merck Sharp & Dohme LLC
18182323 ANTI-GLP1R ANTIBODY-TETHERED DRUG CONJUGATES COMPRISING GLP1 PEPTIDOMIMETICS AND USES THEREOF Non-Final OA Regeneron Pharmaceuticals, Inc.
18077139 Bispecific Anti-PSMA x Anti-CD28 Antibodies and Uses Thereof Non-Final OA Regeneron Pharmaceuticals, Inc.
18364185 ANTI-INTERLEUKIN-33 ANTIBODIES AND USES THEREOF Final Rejection Genentech, Inc.
18295539 DOSING FOR TREATMENT WITH ANTI-FCRH5/ANTI-CD3 BISPECIFIC ANTIBODIES Non-Final OA Genentech, Inc.
17775257 METHOD OF TREATING OR AMELIORATING CUSHING'S SYNDROME USING BINDING PROTEINS FOR GASTRIC INHIBITORY PEPTIDE RECEPTOR (GIPR) Non-Final OA AMGEN INC.
19259540 SLIDING BIOACTIVE PEPTIDES FOR THERAPEUTIC DELIVERY Non-Final OA Northwestern University
18040260 CD45 BINDING MOLECULES AND METHODS OF USE Non-Final OA Synthekine, Inc.
18054284 HUMAN TUMOR NECROSIS FACTOR ALPHA ANTIBODIES Final Rejection Eli Lilly and Company
17408937 TECHNIQUES FOR PREDICTING, DETECTING AND REDUCING ASPECIFIC PROTEIN INTERFERENCE IN ASSAYS INVOLVING IMMUNOGLOBULIN SINGLE VARIABLE DOMAINS Final Rejection Sanofi
18154020 ANTIBODY-COUPLED CYCLIC PEPTIDE TYROSINE TYROSINE COMPOUNDS AS MODULATORS OF NEUROPEPTIDE Y RECEPTORS Final Rejection Janssen Pharmaceutica NV
18262548 ELECTROTRANSFER METHODS FOR TREATING TUMORS Non-Final OA UNIVERSITY OF SOUTH FLORIDA
18312194 NANOPARTICLE VACCINES AND USES THEREOF FOR PROPHYLAXIS AND TREATMENT OF ATHEROSCLEROSIS USING PEPTIDE 210 AS AN ANTIGEN Non-Final OA University of Southern California
18014449 Wound Healing Composition and Uses Thereof Non-Final OA AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
18023120 ANTI-VEGF HEXAMERIC ANTIBODY AND COMPOSITION COMPRISING SAME Final Rejection MEDYTOX INC.
18541602 CROSS-SPECIES ANTI-LATENT TGF-BETA 1 ANTIBODIES AND METHODS OF USE Final Rejection Chugai Seiyaku Kabushiki Kaisha
17815468 Lysosomal Targeting Peptides and Uses Thereof Non-Final OA BIOMARIN PHARMACEUTICAL INC.
17829620 Lysosomal Targeting Peptides and Uses Thereof Non-Final OA BIOMARIN PHARMACEUTICAL INC.
17996557 LONG-ACTING ANTI-IL31 ANTIBODIES FOR VETERINARY USE Non-Final OA Elanco US Inc.
18007606 ANTI-IGF-1 RECEPTOR HUMANIZED ANTIBODY Non-Final OA Teijin Pharma Limited
18151305 MATERIALS AND METHODS OF IL-1BETA BINDING PROTEINS Non-Final OA JOHNSON & JOHNSON ENTERPRISE INNOVATION INC.
18458214 Recombinant Fusion Proteins Targeting P-selectin, and Methods of Use Thereof for Treating Diseases and Disorders Non-Final OA Universitat De Barcelona
17625380 MAGEA10 SPECIFIC T CELL RECEPTORS AND THEIR USE Non-Final OA MEDIGENE IMMUNOTHERAPIES GMBH
18008093 ANTI-HBV ANTIBODIES AND METHODS OF USE Non-Final OA Institut Pasteur
17767620 MODULATING INTERLEUKIN-10 SIGNALING TO BOOST HEALING IN DIABETIC WOUNDS Final Rejection Rush University Medical Center
17242793 COMPOSITIONS AND METHODS COMPRISING IgA ANTIBODY CONSTRUCTS Non-Final OA UMC Utrecht Holding B.V.
18245563 BINDING PROTEINS AND ANTIGEN BINDING FRAGMENTS THEREOF THAT BIND ABETA Non-Final OA Merck Sharpe & Dohme LLC
17739457 METHODS AND COMPOSITIONS FOR PDGF-CC INHIBITION Final Rejection Paracrine Therapeutics AB
17801108 ANTI-ADRENOMEDULLIN (ADM) ANTIBODY OR ANTI-ADM ANTIBODY FRAGMENT OR ANTI-ADM NON-IG SCAFFOLD FOR USE IN THERAPY OR PREVENTION OF SHOCK Final Rejection ADRENOMED AG

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