HEMSOL
Live / Registered — Registered (as of 03 Feb 2026)
What this means for you
Registered since 03 Feb 2026. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99220561
- Registration number
- 8124619
- Mark type
- Stylized text
- Filed
- 05 Jun 2025
- Published for opposition
- 16 Dec 2025
- Registered
- 03 Feb 2026
- Attorney of record
- Brooke R. Watson
Goods and services
- Class 001 — Chemicals: Buffer solution for vitrification, drying, and dehydration preservation of biologically active materials; Chemical liquid formulation designed to protect sensitive structures such as proteins, cell matrices, labile organic and biomolecules that are prone to irreversible damage or loss of function when dried, ensuring better structural integrity and rehydration recovery
Owner
- Hememics Biotechnologies Inc., Gaithersburg, MD, US
- Hememics Biotechnologies Inc., Gaithersburg, MD, US
- Hememics Biotechnologies Inc., Gaithersburg, MD, US
Prosecution history
- 03 Feb 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 03 Feb 2026 — REGISTERED-PRINCIPAL REGISTER
- 16 Dec 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 16 Dec 2025 — PUBLISHED FOR OPPOSITION
- 10 Dec 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 17 Nov 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 17 Nov 2025 — EXAMINER'S AMENDMENT ENTERED
- 17 Nov 2025 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 17 Nov 2025 — EXAMINERS AMENDMENT E-MAILED
- 17 Nov 2025 — EXAMINERS AMENDMENT -WRITTEN
- 27 Oct 2025 — ASSIGNED TO EXAMINER
- 12 Oct 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 05 Jun 2025 — APPLICATION FILING RECEIPT MAILED
- 05 Jun 2025 — NEW APPLICATION ENTERED