ORGAN-ON-A-BLOCK
Live / Allowed — Published for opposition (as of 03 Mar 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 31 Dec 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99573583
- Mark type
- Stylized text
- Filed
- 31 Dec 2025
- Published for opposition
- 03 Mar 2026
- Attorney of record
- Nathaniel T. Quirk
Goods and services
- Class 001 — Chemicals: Cell growth media for growing cells for scientific and research use; Culture media for cultivating human or animal organ tissue, other than for medical or veterinary use; Biological tissue, namely, human or animal organ tissue for growth on media for use in scientific and medical research
Owner
- Ronawk, Inc., Overland Park, KS, US
- Ronawk, Inc., Overland Park, KS, US
Prosecution history
- 03 Mar 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 03 Mar 2026 — PUBLISHED FOR OPPOSITION
- 25 Feb 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 10 Feb 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 10 Feb 2026 — ASSIGNED TO EXAMINER
- 01 Jan 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 31 Dec 2025 — APPLICATION FILING RECEIPT MAILED
- 31 Dec 2025 — NEW APPLICATION ENTERED