Prosecution Insights
Last updated: August 18, 2026

Examiner: LIEB, JEANETTE M

Tech Center 1600 • Art Units: 1654 1675

This examiner grants 80% of resolved cases

Performance Statistics

79.9%
Allow Rate
+19.9% vs TC avg
819
Total Applications
+17.2%
Interview Lift
968
Avg Prosecution Days
Based on 802 resolved cases, 2023–2026

Rejection Statute Breakdown

5.2%
§101 Eligibility
22.0%
§102 Novelty
32.7%
§103 Obviousness
21.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18047135 VIP Antagonists and Uses in Treating Cancer Non-Final OA Georgia Tech Research Corporation
17926479 METHODS FOR TREATING PLASMA PROTEIN IMBALANCES OR DEPLETION Non-Final OA THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
18345975 BOTULINUM NEUROTOXIN-SPECIFIC CAPTURE AGENTS, COMPOSITIONS, AND METHODS OF USING AND MAKING Final Rejection REGENERON PHARMACEUTICALS, INC.
19329431 INTRACELLULAR DELIVERY OF NUCLEIC ACIDS Non-Final OA Ohio State Innovation Foundation
17922472 METHODS AND COMPOSITIONS FOR ENHANCING STABILITY AND SOLUBILITY OF SPLIT-INTEINS Non-Final OA Ohio State Innovation Foundation
18153872 TANDEM REPEAT PROTEIN SEQUENCES IN PROTEIN-LIKE POLYMERS AND USES THEREOF Non-Final OA Northwestern University
18293692 COMPOSITIONS AND METHODS FOR TREATING MELANOMA Non-Final OA Johns Hopkins University
17482273 METHODS FOR TREATING SEVERE ATOPIC DERMATITIS BY ADMINISTERING AN IL-4R INHIBITOR Non-Final OA SANOFI BIOTECHNOLOGY
18573517 COMBINATION COMPOSITIONS FOR THE TREATMENT OF PATHOGEN INFECTIONS AND ASSOCIATED COMPLICATIONS Non-Final OA RAMOT AT TEL-AVIV UNIVERSITY LTD.

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