Prosecution Insights
Last updated: April 19, 2026

Examiner: TIWARI, VYOMA SHUBHAM

Tech Center 1600 • Art Units: 1633 1634 1638

This examiner grants 29% of resolved cases

Performance Statistics

28.6%
Allow Rate
-31.4% vs TC avg
79
Total Applications
+46.3%
Interview Lift
1518
Avg Prosecution Days
Based on 49 resolved cases, 2023–2026

Rejection Statute Breakdown

3.2%
§101 Eligibility
17.5%
§102 Novelty
32.2%
§103 Obviousness
37.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17054115 COMPOSITIONS AND SYSTEMS FOR EX VIVO CELL MODULATION AND METHODS OF USE THEREOF Final Rejection Yale University
17762313 PRODUCTION METHOD FOR INDUCED DOPAMINERGIC NEURONAL PROGENITORS, USING DIRECT REPROGRAMMING Final Rejection KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
17298071 METHODS OF USING CD27 ANTIBODIES AS CONDITIONING TREATMENT FOR ADOPTIVE CELL THERAPY Final Rejection Celldex Therapeutics, Inc.
17487411 PERSONALIZED NEOANTIGEN-SPECIFIC ADOPTIVE CELL THERAPIES Non-Final OA PACT PHARMA, INC.
17480501 CONTROLLING PROXIMITY OF IMMUNE CELL RECEPTORS Final Rejection A2 BIOTHERAPEUTICS, INC.
17309451 PLACENTA-DERIVED ALLOGENEIC CAR-T CELLS AND USES THEREOF Non-Final OA Celularity Inc.
17813915 TRANSPOSON-BASED MODULATION OF GBA1 AND RELATED COMPOSITIONS AND USES THEREOF Non-Final OA Aspen Neuroscience, Inc.
17919144 B CELL IMMUNOMODULATORY THERAPY FOR ACUTE RESPIRATORY DISTRESS SYNDROME Final Rejection Holy Cross Hospital, Inc.

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