Prosecution Insights
Last updated: May 29, 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
1,102
Total Applications
+54.3%
Interview Lift
1118
Avg Prosecution Days
Based on 1045 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
12.9%
§102 Novelty
46.4%
§103 Obviousness
17.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
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
17759388 ANTI-avB8 INTEGRIN ANTIBODIES FOR USE IN TREATING KIDNEY DISEASE Non-Final OA MEDIMMUNE LIMITED
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
18253280 STEROID SPARING Non-Final OA ASTRAZENECA AB
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
18535781 VEDOLIZUMAB FOR THE TREATMENT OF FISTULIZING CROHN'S DISEASE Non-Final OA Takeda Pharmaceutical Company Limited
18454015 ANTI-CD47 ANTIBODIES AND USES THEREOF Non-Final OA Lepu Biopharma Co., Ltd.
18277911 VARIANT FC DOMAINS AND USES THEREOF Non-Final OA Cidara Therapeutics, Inc.
18218996 Sialylated Glycoproteins Non-Final OA Momenta Pharmaceuticals, 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
18134844 NUCLEIC ACIDS ENCODING HUMAN ANTIBODIES TO SIALYL-LEWIS A Non-Final OA BioNTech SE
18039251 ANTI-ANGPTL3 ANTIBODY OR ANTIGEN-BINDING FRAGMENT THEREOF, AND PREPARATION METHOD AND USE THEREOF Non-Final OA CHILDREN'S HOSPITAL OF FUDAN UNIVERSITY
18320912 COMPOSITIONS, METHODS AND/OR KITS COMPRISING A RECOMBINANT HUMAN CD38-EXTRACELLULAR DOMAIN Final Rejection GRIFOLS DIAGNOSTIC SOLUTIONS INC.
18031731 ANTIBODY-DRUG CONJUGATE AND APPLICATION THEREOF Non-Final OA KEYMED BIOSCIENCES CO., LTD
18028702 ANTIBODIES OR ANTIGEN-BINDING FRAGMENTS SPECIFICALLY BINDING TO GREMLIN-1 AND USES THEREOF Non-Final OA KANTONSSPITAL ST. GALLEN
18170890 ANTIBODIES RECOGNIZING TAU Non-Final OA Prothena Biosciences Limited
17791681 MUSCLE TARGETING COMPLEXES AND USES THEREOF FOR TREATING MYOTONIC DYSTROPHY Final Rejection Dyne Therapeutics, Inc.
17919002 28 KDA GST PROTEINS FROM SCHISTOSOMA FOR THE TREATMENT OF VASCULITIS Non-Final OA PAR'IMMUNE SAS
17788539 CD 163 ANTIBODIES OR BINDING PROTEINS Final Rejection ECO ANIMAL HEALTH LTD.

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