SOPHROSYNE BIOSCIENCES
Dead / Abandoned — Abandoned — express abandonment (as of 26 Nov 2025)
What this means for you
This application is over — abandoned 25 Nov 2025. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 99107654
- Mark type
- Stylized text
- Filed
- 27 Mar 2025
- Abandoned
- 25 Nov 2025
- Attorney of record
- Carissa L. Weiss
Goods and services
- Class 042 — Scientific and technological services: Scientific research consulting in the field of brain tissue engineering; Scientific research for medical purposes in the field of brain tissue engineering and brain tissue transplant technologies; Research and development in the field of brain tissue engineering for the purpose of developing and commercializing brain tissue transplant technologies
Owner
- Sophrosyne Biosciences Inc, New York, NY, US
Prosecution history
- 26 Nov 2025 — ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT
- 26 Nov 2025 — ABANDONMENT - EXPRESS MAILED
- 25 Nov 2025 — TEAS EXPRESS ABANDONMENT RECEIVED
- 05 Sept 2025 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 05 Sept 2025 — LETTER OF SUSPENSION E-MAILED
- 05 Sept 2025 — SUSPENSION LETTER WRITTEN
- 26 Aug 2025 — ASSIGNED TO EXAMINER
- 11 Jul 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 27 Mar 2025 — APPLICATION FILING RECEIPT MAILED
- 27 Mar 2025 — NEW APPLICATION ENTERED