Prosecution Insights
Last updated: April 19, 2026

Dr. Trevor P. Castor

7 pending office actions • 3 clients

Portfolio Summary

7
Total Pending OAs
2
Final Rejections
5
Non-Final OAs

Client Portfolio (3 clients)

Client (Assignee)Pending OAs
Aphios Corporation 2
Castor, Trevor, P . 1
Percival Percival Trevor 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18634819 Methods For and Products From Encapsulation of Drugs in Nanoparticles in a Microgravity Environment Aphios Corporation PACKARD, BENJAMIN J 1612 Non-Final OA Apr 12, 2024
18037028 METHODS FOR ASSAYING AND MEASURING THE EFFICACY OF ANTI-NAUSEA COMPOUNDS Castor, Trevor, P . BARRON, SEAN C 1653 Non-Final OA May 15, 2023
18031603 APPARATUS AND METHOD FOR INACTIVATING VIRUSES AND PATHOGENS IN HUMAN PLASMA UNITS Unknown HENSEL, BRENDAN A 1758 Non-Final OA Apr 12, 2023
17911070 DOSAGE FORMS FOR IMPROVING ORGAN TRANSPLANTATION, GRAFT VERSUS HOST DISEASE AND STEM CELLS TRANSPLANTS Percival Percival Trevor MOU, LIYUAN 1628 Final Rejection Sep 12, 2022
17561799 MAGNETIC NANOPARTICLE PLAQUE CLEARANCE Unknown TRAN, JULIE THI 3791 Final Rejection Dec 24, 2021
17311633 METHODS AND PRODUCTS FOR TREATING FOLIC ACID DEFICIENCY AND MORNING SICKNESS Aphios Corporation SIMMONS, CHRIS E 1622 Non-Final OA Jun 07, 2021
17013585 Targeted Critical Fluid Nanoparticles Platform for Delivery of Nucleic Acids for Treatment of HIV-1 and Other Diseases Unknown VYAS, KEYUR ANILKUMAR 1637 Non-Final OA Sep 05, 2020

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