Prosecution Insights
Last updated: April 19, 2026

Examiner: MOSELEY II, NELSON B

Tech Center 1600 • Art Units: 1642

This examiner grants 68% of resolved cases

Performance Statistics

68.0%
Allow Rate
+8.0% vs TC avg
644
Total Applications
+42.0%
Interview Lift
1160
Avg Prosecution Days
Based on 612 resolved cases, 2023–2026

Rejection Statute Breakdown

3.5%
§101 Eligibility
6.3%
§102 Novelty
32.5%
§103 Obviousness
17.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18182277 ANTIBODIES AGAINST CDCP1 FOR THE TREATMENT AND DETECTION OF CANCER Non-Final OA The Regents of the University of California
18316739 Antibody Constructs for CLDN18.2 and CD3 Non-Final OA AMGEN INC.
19287483 HERV-K (HML-2) ENV ANALOG FUSION PROTEINS FOR ANTIGEN SPECIFIC IMMUNOTHERAPY AND METHODS OF USE Non-Final OA TWILIGHT BIOSCIENCE, INC.
17813100 COMBINATION OF CHECKPOINT INHIBITORS AND AN ONCOLYTIC VIRUS FOR TREATING CANCER Non-Final OA Regeneron Pharmaceuticals, Inc.
18227636 Anti-LAG-3 Antibodies to Treat Hematological Malignancies Non-Final OA Bristol-Myers Squibb Company
17759382 SELF-ASSEMBLING PRODRUGS AS IMMUNE BOOSTERS FOR CANCER IMMUNOTHERAPY Final Rejection THE JOHNS HOPKINS UNIVERSITY
18992587 MONOCLONAL ANTIBODY USED FOR DIAGNOSIS AND EARLY ONSET OF PROSTATE CANCER Non-Final OA TAIPEI MEDICAL UNIVERSITY
17792673 AGENT FOR PREVENTION OR TREATMENT OF DIABETIC AUTONOMIC NEUROPATHY Final Rejection MITSUBISHI TANABE PHARMA CORPORATION
18185493 ANG2-BINDING MOLECULES Non-Final OA Boehringer Ingelheim International GmBH
18143749 Use of Anti-EGFR/Anti-Met Antibody to Treat Liver Cancer Non-Final OA Janssen Biotech, Inc.
18020436 CELL SURFACE MICA AND MICB DETECTION USING ANTIBODIES Non-Final OA INNATE PHARMA
18477166 METHODS OF DETECTING AND REDUCING CANCER CELL CENTRAL NERVOUS SYSTEM COLONIZATION Non-Final OA National Jewish Health
18062871 BINDING MOLECULES THAT MODULATE A BIOLOGICAL ACTIVITY EXPRESSED BY A CELL Non-Final OA Merus N.V.
18315183 NOVEL PEPTIDES AND COMBINATION OF PEPTIDES FOR USE IN IMMUNOTHERAPY AGAINST VARIOUS TUMORS Non-Final OA Immatics Biotechnologies GmbH
17621815 ANTI-CD33 ANTIBODIES FOR TREATING CANCER Non-Final OA MEMORIAL SLOAN KETTERING CANCER CENTER
17536715 TUMOR MUTATIONAL LOAD Final Rejection Memorial Sloan Kettering Cancer Center
17995810 ANTI-CD47 ANTIBODY AND USES THEREOF Final Rejection HUTCHISON MEDIPHARMA LIMITED
18125762 REDUCING FRATRICIDE OF IMMUNE CELLS EXPRESSING NKG2D-BASED RECEPTORS Non-Final OA CELYAD S.A.
18180116 CD28 BISPECIFIC ANTIBODIES FOR TARGETED T CELL ACTIVATION Non-Final OA Novimmune SA
17998841 ABCG2 EFFLUX PUMP-CANCER ANTIGEN MULTI-SPECIFIC ANTIBODIES AND COMPOSITIONS, REAGENTS, KITS AND METHODS RELATED THERETO Non-Final OA William Robert Arathoon Living Trust Dated August 29, 2016
17910007 ENGINEERED IMMUNE CELL EXPRESSING NK INHIBITORY MOLECULE AND USE THEREOF Non-Final OA NANJING BIOHENG BIOTECH CO., LTD
17996743 ANTI-CORONAVIRUS ANTIBODIES AND USES THEREOF Non-Final OA Ab Studio Inc.
17480504 Means and Methods for Treating Tumorous Diseases Non-Final OA AMGEN RESEARCH (MUNICH) GMBH
17524511 ROR1 ANTIBODY IMMUNOCONJUGATES Non-Final OA VelosBio Inc.

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