Prosecution Insights
Last updated: August 18, 2026

Examiner: COFFA, SERGIO

Tech Center 1600 • Art Units: 1654 1658 1675 1676

This examiner grants 61% of resolved cases

Performance Statistics

61.1%
Allow Rate
+1.1% vs TC avg
794
Total Applications
+33.2%
Interview Lift
1067
Avg Prosecution Days
Based on 738 resolved cases, 2023–2026

Rejection Statute Breakdown

3.7%
§101 Eligibility
16.9%
§102 Novelty
34.5%
§103 Obviousness
26.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18257483 COMPOSITIONS AND METHODS FOR MODULATING MYC EXPRESSION Non-Final OA FLAGSHIP PIONEERING INNOVATIONS V, INC.
19329427 CYCLIC CELL-PENETRATING PEPTIDE COMPOUNDS Non-Final OA Ohio State Innovation Foundation
18644750 CYCLIC CELL-PENETRATING PEPTIDES WITH ONE OR MORE HYDROPHOBIC RESIDUES Final Rejection Ohio State Innovation Foundation
18257237 DIPHENHYDRAMINE AND LACTOFERRIN FOR PREVENTION AND TREATMENT OF COVID-19 Final Rejection University of Florida Research Foundation, Incorporated
18294021 NORA INHIBITORS AND METHODS OF USE Non-Final OA NEW YORK UNIVERSITY
18836118 PEPTIDE HAVING ANTIBACTERIAL, ANTI-INFLAMMATORY OR TISSUE REGENERATION ABILITY AND USE THEREOF Non-Final OA Seoul National University R&DB Foundation
18571666 A NOVEL COMPOUND ACTING AGAINST A SELECT GROUP OF BACTERIA Non-Final OA Northeastern University
17675910 PEPTIDES FOR THE TREATMENT OF RENAL DISORDERS Non-Final OA RAMOT AT TEL-AVIV UNIVERSITY LTD.
18582271 p53 VARIANT WITH IMPROVED LIQUID-LIQUID PHASE SEPARATION ABILITY AND ACTIVITY AND USE THEREOF Non-Final OA Zhejiang University
17996917 LIPID-PEPTIDE FUSION INHIBITORS AS SARS-COV-2 ANTIVIRALS Non-Final OA Wisconsin Alumni Research Foundation
17264720 FORMULATIONS FOR IMPROVED STABILITY OF RECOMBINANT HUMAN PARATHYROID HORMONE Final Rejection TAKEDA PHARMACEUTICAL COMPANY LIMITED
18554737 ENGINEERING PEPTIDES FOR A A VB6 INTEGRIN BINDING AND RELATED METHODS OF USE AND SYNTHESIS Final Rejection Seattle Children's Hospital d/b/a Seattle Children's Research Institute
18008771 DOCK TAG SYSTEM Non-Final OA GLAXOSMITHKLINE BIOLOGICALS SA

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