LEUKOCORE
Dead / Abandoned — Abandoned — no statement of use filed (as of 26 Jan 2026)
What this means for you
This application is over — abandoned 26 Jan 2026. 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
- 98759604
- Mark type
- Stylized text
- Filed
- 19 Sept 2024
- Published for opposition
- 29 Apr 2025
- Abandoned
- 26 Jan 2026
- Attorney of record
- Elizabeth Oliner
Goods and services
- Class 001 — Chemicals: Cells for scientific, laboratory or medical research
Owner
- Sanguine Biosciences, Inc., Woburn, MA, US
- Sanguine Biosciences, Inc., Woburn, MA, US
Prosecution history
- 26 Jan 2026 — ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
- 26 Jan 2026 — ABANDONMENT - NO USE STATEMENT FILED
- 24 Jun 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 29 Apr 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 29 Apr 2025 — PUBLISHED FOR OPPOSITION
- 23 Apr 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 31 Mar 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 27 Mar 2025 — ASSIGNED TO EXAMINER
- 26 Mar 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 19 Sept 2024 — NEW APPLICATION ENTERED