Prosecution Insights
Last updated: April 19, 2026

Examiner: CREWS, JARET JAMES

Tech Center 1600 • Art Units: 1623 1691 1693

This examiner grants 47% of resolved cases

Performance Statistics

47.2%
Allow Rate
-12.8% vs TC avg
139
Total Applications
+69.8%
Interview Lift
1149
Avg Prosecution Days
Based on 72 resolved cases, 2023–2026

Rejection Statute Breakdown

4.0%
§101 Eligibility
18.2%
§102 Novelty
34.3%
§103 Obviousness
24.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18192291 NUCLEOSIDES AND NUCLEOTIDES WITH 3' VINYL BLOCKING GROUP Non-Final OA Illumina, Inc.
17965573 GLYCOLIPID COMPOSITIONS AND METHODS OF USE Final Rejection President and Fellows of Harvard College
18256401 REDUCTION OF RANCIDITY OF VEGETABLE OILS Final Rejection DSM IP Assets B.V.
17425469 CANCER VACCINE FORMULATION Non-Final OA ASAHI KASEI KABUSHIKI KAISHA
18032149 COMPOSITIONS AND METHODS FOR DRUG DELIVERY Final Rejection North Carolina State University
18226071 Methods and Compositions for Treating Leucine Rich Repeat Kinase 2 (LRRK2)-Associated Disorder or Condition Non-Final OA University of Connecticut
17594415 N-1 BRANCHED ALKYL SUBSTITUTED IMIDAZO[4,5-C]QUINOLINE COMPOUNDS, COMPOSITIONS, AND METHODS Non-Final OA 3M INNOVATIVE PROPERTIES COMPANY
17422638 COMPOSITIONS AND METHODS FOR INDUCING OR SUPPLEMENTING SOCS3 TO ABROGATE TUMOR GROWTH AND PROLIFERATIVE RETINOPATHY Non-Final OA Children's Medical Center Corporation
18561470 PHARMACEUTICAL COMPOSITION COMPRISING HYALURONIC ACID COMPLEX FOR PREVENTION OR TREATMENT OF SKIN DISEASE Non-Final OA AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
17759597 METHOD FOR PRODUCING NUCLEIC ACID OLIGOMER Final Rejection SUMITOMO CHEMICAL COMPANY, LIMITED
17597878 ANTICANCER AGENTS Final Rejection Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
18109021 CORONAVIRUS TREATMENT COMPOSITION AND METHOD Non-Final OA University of Tennessee Research Foundation
17431462 Methods for purifying bacterial polysaccharides Non-Final OA Pfizer Inc.
17629654 INHIBITORS OF ANTIBIOTIC RESISTANCE MEDIATED BY ARNT Final Rejection FONDAZIONE ISTITUTO ITALIANO DI TECNOLOGIA
17779706 SYNTHESIS OF 3 -RNA OLIGONUCLEOTIDES Non-Final OA ALNYLAM PHARMACEUTICALS, INC.
18288397 MALTOSIDE-, LACTOBIONAMIDE-, MONOGLUCOSIDE-, BRANCHED DIGLUCOSIDE-, SULFOBETAINE-, SULFATE- OR AMINOOXIDE-BASED PERFLUORINATED DETERGENTS AND THEIR USE IN MEMBRANE-PROTEINS APPLICATIONS Non-Final OA ECOLE NATIONALE SUPERIEURE DE CHIMIE DE MONTPELLIER
18256057 FIBRE MIXTURE FOR YOUNG CHILDREN Final Rejection N.V. Nutricia
18329381 6-THIO-2'-DEOXYGUANOSINE (6-THIO-DG) RESULTS IN TELOMERASE DEPENDENT TELOMERE DYSFUNCTION AND CELL DEATH IN VARIOUS MODELS OF THERAPY-RESISTANT CANCER CELLS Non-Final OA The Wistar Institute of Anatomy and Biology
18284177 PURIFICATION AND RECYCLING OF mRNA NUCLEOTIDE CAPS Non-Final OA ModernaTX, Inc.
18565881 STERILIZED MULTICOMPONENT COMPOSITION FOR REMOVAL OF PARTICLES Non-Final OA PURENUM GMBH
18556489 NOVEL SPINOSYN PRODRUGS Non-Final OA Acies Bio d.o.o.
18553868 PSEUDO SOLID PHASE PROTECTING GROUP AND METHODS FOR THE SYNTHESIS OF OLIGONUCLEOTIDES AND OLIGONUCLEOTIDE CONJUGATES Non-Final OA BACHEM HOLDING AG
17761376 Antibiotic Compounds Non-Final OA UNIVERSITEIT LEIDEN
17911712 Compounds Useful in HIV Therapy Final Rejection VIIV HEALTHCARE COMPANY
18259146 NOVEL GALACTOSIDE INHIBITOR OF GALECTINS Non-Final OA GALECTO BIOTECH AB
18039107 IMMUNOTHERAPY FOR CANCER Non-Final OA THE PROVOST, FELLOWS, FOUNDATION SCHOLARS, AND THE OTHER MEMBERS OF BOARD, OF THE COLLEGE OF THE HOL
18142198 COMPOSITION AND METHODS FOR GENERATING A DERMAL FILLER Final Rejection Allure Medical Spa PLLC
18135229 Method and compounds for inhibiting the MCM complex and their application in cancer treatment Non-Final OA Macau University Of Science And Technology
18295247 METHYLCOBALAMIN OPHTHALMIC PREPARATION AND USE THEREOF Non-Final OA EYE INSTITUTE OF SHANDONG FIRST MEDICAL UNIVERSITY
18029189 ANTI-INFECTIVE DOSAGE FORMS FOR PRODUCING A NASAL RINSE Non-Final OA SIDROGA GESELLSCHAFT FÜR GESUNDHEITSPRODUKTE MBH

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