PERFUSOL
Live / Allowed — Published for opposition (as of 08 Sept 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 03 Nov 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 79439488
- Mark type
- Stylized text
- Filed
- 03 Nov 2025
- Published for opposition
- 08 Sept 2026
- Attorney of record
- Milena S. Mishev
Goods and services
- Class 005 — Pharmaceuticals: Medical and pharmaceutical solutions used in mechanical perfusion for storing, preserving, warehousing, and stabilizing organs; medical and pharmaceutical solutions for maintaining and extending the functionality of organs; medical and pharmaceutical solutions for mechanical organ perfusion during transport to the recipient; pharmaceutical preparations for medical purposes for use in the treatment of organs for transplantation; medical preparations used in mechanical perfusion for storing, preserving, warehousing, and stabilizing organs and maintaining and extending the functionality of organs; pharmaceutical preparations used in mechanical perfusion for storing, preserving, warehousing, and stabilizing organs and maintaining and extending the functionality of organs; medical and pharmaceutical preparations for activating cell functions, for storing, preserving, warehousing, and stabilizing organs and maintaining and extending the functionality of organs and for tissue generation; medical and pharmaceutical preparations and substances, namely, capillary stabilising agents for medical purposes, solutions for organ perfusion in mechanical perfusion and solutions for mechanical organ perfusion during transport to the recipient
Owner
Prosecution history
- 08 Sept 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 08 Sept 2026 — PUBLISHED FOR OPPOSITION
- 02 Sept 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 12 Aug 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 11 Aug 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 11 Aug 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 11 Aug 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 21 May 2026 — REFUSAL PROCESSED BY IB
- 01 May 2026 — NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
- 01 May 2026 — REFUSAL PROCESSED BY MPU
- 24 Mar 2026 — NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
- 23 Mar 2026 — NON-FINAL ACTION WRITTEN
- 16 Mar 2026 — ASSIGNED TO EXAMINER
- 30 Dec 2025 — APPLICATION FILING RECEIPT MAILED
- 30 Dec 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED