Prosecution Insights
Last updated: April 19, 2026

Examiner: HADDAD, MAHER M

Tech Center 1600 • Art Units: 1622 1634 1641 1644

This examiner grants 50% of resolved cases

Performance Statistics

50.4%
Allow Rate
-9.6% vs TC avg
1093
Total Applications
+54.2%
Interview Lift
1126
Avg Prosecution Days
Based on 1042 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
10.8%
§102 Novelty
38.8%
§103 Obviousness
15.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18535781 VEDOLIZUMAB FOR THE TREATMENT OF FISTULIZING CROHN'S DISEASE Non-Final OA Takeda Pharmaceutical Company Limited
18156279 PREDICTING OUTCOME OF TREATMENT WITH AN ANTl-alpha4beta7 INTEGRIN ANTIBODY Final Rejection Takeda Pharmaceutical Company Limited
18004550 Anti-Notch2 Antibodies and Methods of Use Final Rejection Genentech, Inc.
18035054 METHODS FOR ADMINISTERING A BCMAXCD3 BINDING MOLECULE Non-Final OA AMGEN INC.
19271944 COMPOSITIONS AND METHODS FOR DETECTING AND REGULATING FIBRONECTIN-INTEGRIN INTERACTION AND SIGNALING Non-Final OA Georgia Tech Research Corporation
18330903 ANTIBODIES TO HUMAN COMPLEMENT FACTOR C2b AND METHODS OF USE Non-Final OA ARGENX BV
19187625 BIOMARKER-BASED TREATMENT AND DIAGNOSTIC METHODS FOR IL-17-DEPENDENT CONDITIONS Final Rejection MOONLAKE IMMUNOTHERAPEUTICS AG
18251944 USE OF IL-6 INHIBITORS FOR THE TREATMENT OF ACUTE CHEST SYNDROME IN PATIENTS SUFFERING FROM SICKLE CELL DISEASE Non-Final OA UNIVERSITÉ PARIS CITÉ
17759388 ANTI-avB8 INTEGRIN ANTIBODIES FOR USE IN TREATING KIDNEY DISEASE Non-Final OA MEDIMMUNE LIMITED
18253280 STEROID SPARING Non-Final OA ASTRAZENECA AB
17596699 METHODS FOR TREATING NEOINTIMAL HYPERPLASIA USING F11R/JAM-A INHIBITORS Final Rejection THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
18614952 MAP44 POLYPEPTIDES AND CONSTRUCTS BASED ON NATURAL ANTIBODIES AND USES THEREOF Non-Final OA The Regents of the University of Colorado, A Body Corporate
18549665 USES OF CD79B ANTIBODIES FOR AUTOIMMUNE THERAPEUTIC APPLICATIONS Non-Final OA JANSSEN BIOTECH, INC.
17980149 Corticosteriod Reduction in Treatment with Anti-CD38 Antibody Final Rejection Janssen Biotech, Inc.
17655541 METHODS FOR THE TREATMENT OF CHRONIC POUCHITIS Non-Final OA Millennium Pharmaceuticals, Inc.
16608895 METHOD OF TREATING PEDIATRIC DISORDERS Non-Final OA Millennium Pharmaceuticals, Inc.
18459995 ANTIBODIES, COMBINATIONS COMPRISING ANTIBODIES, BIOMARKERS, USES & METHODS Final Rejection KYMAB LIMITED
18364906 ANTIBODIES, USES & METHODS Final Rejection Kymab Limited
18355839 USE OF INHIBITORS OF ADAM12 AS ADJUVANTS IN TUMOR THERAPIES Non-Final OA INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE
18320912 COMPOSITIONS, METHODS AND/OR KITS COMPRISING A RECOMBINANT HUMAN CD38-EXTRACELLULAR DOMAIN Final Rejection GRIFOLS DIAGNOSTIC SOLUTIONS INC.
18554751 MFAP4 AND TREATMENT OF FIBROSIS Non-Final OA SYDDANSK UNIVERSITET
18282507 ANTI-VACCINIA VIRUS ANTIGEN ANTIBODIES AND RELATED COMPOSITIONS AND METHODS Non-Final OA UVIC INDUSTRY PARTNERSHIPS INC.
18454015 ANTI-CD47 ANTIBODIES AND USES THEREOF Non-Final OA Lepu Biopharma Co., Ltd.
18218996 Sialylated Glycoproteins Non-Final OA Momenta Pharmaceuticals, Inc.
18277911 VARIANT FC DOMAINS AND USES THEREOF Non-Final OA Cidara Therapeutics, Inc.
17528364 METHOD OF TREATING CANCER Non-Final OA HIRATA CORPORATION
18450022 ANTIBODIES SPECIFIC TO HUMAN POLIOVIRUS RECEPTOR (PVR) Non-Final OA UNIVERSITY OF RIJEKA FACULTY OF MEDICINE
18276159 CLDN18.2/CD3 BISPECIFIC ANTIBODIES FOR THE THERAPY OF CLDN18.2-EXPRESSING SOLID TUMORS Non-Final OA Shandong Boan Biotechnology Co., Ltd.
18039251 ANTI-ANGPTL3 ANTIBODY OR ANTIGEN-BINDING FRAGMENT THEREOF, AND PREPARATION METHOD AND USE THEREOF Non-Final OA CHILDREN'S HOSPITAL OF FUDAN UNIVERSITY
18031731 ANTIBODY-DRUG CONJUGATE AND APPLICATION THEREOF Non-Final OA KEYMED BIOSCIENCES CO., LTD

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