Prosecution Insights
Last updated: May 29, 2026

Examiner: KATAKAM, SUDHAKAR

Tech Center 1700 • Art Units: 1621 1627 1654 1658 1671 1676 1799

This examiner grants 75% of resolved cases

Performance Statistics

75.0%
Allow Rate
+10.0% vs TC avg
1,339
Total Applications
+23.0%
Interview Lift
904
Avg Prosecution Days
Based on 1282 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
7.8%
§102 Novelty
59.7%
§103 Obviousness
10.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19329358 CYCLIC CELL PENETRATING PEPTIDES AND METHODS OF MAKING AND USING THEREOF Non-Final OA Ohio State Innovation Foundation
18121499 Extended, High Dose VEGF Antagonist Regimens for Treatment of Angiogenic Eye Disorders Non-Final OA BAYER HEALTHCARE LLC
18259500 HALF-LIFE EXTENDING MOIETIES AND METHODS OF USING THE SAME Non-Final OA Eli Lilly and Company
18015927 NOVEL PEPTOID COMPOUNDS THAT BIND TO CELL RECEPTOR ACE2 AND PREVENT VIRUS ENTRY INTO CELLS Non-Final OA UNIVERSITY OF HOUSTON SYSTEM
17625314 EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR) LIGANDS Non-Final OA NANYANG TECHNOLOGICAL UNIVERSITY
18004545 SARS-COV-2 inhibitors Non-Final OA WASHINGTON UNIVERSITY
17762384 DOLASTATIN 10 ANALOG Non-Final OA Ariel Scientific Innovations Ltd.
17645836 CYCLIC PEPTIDE PRODUCTION METHOD Non-Final OA AJINOMOTO CO., INC.
17801115 DIGESTIVE FLUID LEAK PREVENTATIVE MATERIAL AND ORGAN PROTECTIVE MATERIAL AGAINST DIGESTION BY DIGESTIVE FLUID Final Rejection OSAKA UNIVERSITY
18011354 PRODRUGS OF MITOCHONDRIA-TARGETING OLIGOPEPTIDES Non-Final OA Stealth Biotherapeutics Inc.
17616033 METHODS AND COMPOSITIONS FOR CLEANING Non-Final OA DANISCO US INC
18032076 PHARMACEUTICAL COMPOSITION COMPRISING GLUCAGON/GLP-1/GIP TRIPLE AGONIST OR LONG-ACTING CONJUGATE THEREOF FOR PREVENTING OR TREATING VASCULITIS Final Rejection HANMI PHARM CO., LTD.
17998337 SURFACTANT PROTEIN C MIMICS DISPLAYING PATHOGEN- OR ALLERGEN-BINDING MOIETIES Non-Final OA MAXWELL BIOSCIENCES, INC.
17906555 ORAL PHARMACEUTICAL COMPOSITION Non-Final OA XIZANG HAISCO PHARMACEUTICAL CO., LTD.
18254782 PEPTIDES AND USES THEREOF IN MODULATION OF AMYLOID-BETA PROTEIN DEGRADING PROTEASES Non-Final OA MONASH UNIVERSITY
18017693 GLP-1 RECEPTOR ANTAGONISTS Non-Final OA NXERA PHARMA UK LIMITED
18281700 METHODS OF TREATING MYOTONIC DYSTROPHY TYPE 1 USING PEPTIDE-OLIGONUCLEOTIDE CONJUGATES Non-Final OA PepGen Inc.
18279961 APPLICATION OF INSULIN-LIKE GROWTH FACTOR-BINDING PROTEIN 2 IN PREPARATION OF DRUGS FOR RESISTING MENTAL DISORDERS CAUSED BY EARLY LIFE STRESS Non-Final OA SHANGHAI MENTAL HEALTH CENTER (SHANGHAI PSYCHOLOGICAL COUNSELLING TRAINING CENTER)
18548413 COLLAGENOUS EXTRACTS FOR USE AS A MEDICAMENT Non-Final OA JELLAGEN LTD
18451003 POLYPEPTIDES INCLUDING A BETA-TRICALCIUM PHOSPHATE-BINDING SEQUENCE AND USES THEREOF Non-Final OA THERADAPTIVE, INC.
18264425 PHARMACEUTICAL COMPOSITION CONTAINING SPECIFIC SELF-ASSEMBLING PEPTIDE RADA16 FOR TREATING OR PREVENTING LOWER GASTROINTESTINAL DISEASES SUCH AS INFLAMMATORY BOWEL DISEASE Non-Final OA Gunma University
17290767 APPLICATION OF ECM1 IN PREVENTION AND/OR TREATMENT OF LIVER FIBROSIS-RELATED DISEASES Non-Final OA CENTER FOR EXCELLENCE IN MOLECULAR CELL SCIENCE, CHINESE ACADEMY OF SCIENCES
18254327 COMPOUNDS FOR TREATING ENVELOPED VIRUS INFECTIONS Non-Final OA Progelife
18250829 POLYPEPTIDES HAVING ANTI-INFLAMMATORY EFFECTS AND USES THEREOF Non-Final OA UNIÃO BRASILEIRA DE EDUCAÇÃO CATÓLICA, BRASÍLIA
18174730 USE OF PEPTIDES AS THERAPEUTIC AGENT FOR AUTOIMMUNE DISEASES AND BONE DISEASES Non-Final OA KINE SCIENCES CO., LTD.
18009652 SYNTHESIS OF A GUANYLATE CYCLASE AGONIST BY FRAGMENTS BASED APPROACH Non-Final OA ANTHEM BIOSCIENCES PRIVATE LIMITED
17927625 AN INTERLEUKIN-1 RECEPTOR ANTAGONIST AND A FUSION PROTEIN CONTAINING THE SAME Final Rejection BEIJING VDJBIO CO., LTD.
17917283 NOVEL ANTIBACTERIAL PEPTIDE OR PEPTIDE ANALOG AND USE THEREOF Non-Final OA CAMP THERAPEUTICS INC.
17918573 CELL-DERIVED VESICLES COMPRISING WILD-TYPE P53 PROTEIN FOR ANTIVIRAL THERAPY Final Rejection Exoprother Medical Ltd.
17910364 CXCR4 INHIBITOR FOR THE TREATMENT OF ACUTE RESPIRATORY DISTRESS SYNDROME AND VIRAL INFECTIONS Non-Final OA BioLineRx Ltd.

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