BIOSURF
Live / Registered — Registered (as of 24 Mar 2026)
What this means for you
Registered since 24 Mar 2026. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 24 Mar 2032: the §8 declaration of use).
Record
- Serial number
- 98620060
- Registration number
- 8182818
- Mark type
- Word mark
- Filed
- 26 Jun 2024
- Published for opposition
- 03 Feb 2026
- Registered
- 24 Mar 2026
- Next maintenance filing
- §8 declaration of use, due by 24 Mar 2032 (grace period to 24 Sept 2032)
- Attorney of record
- Seth I. Appel
Goods and services
- Class 005 — Pharmaceuticals: Disinfectants for hard surfaces in hospitals; Disinfectants for dental and medical instruments
Owner
- Micrylium Laboratories Inc., Toronto, Ontario, CA
- Micrylium Laboratories Inc., Toronto, Ontario, CA
- Micrylium Laboratories Inc., Toronto, Ontario, CA
Prosecution history
- 24 Mar 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 24 Mar 2026 — REGISTERED-PRINCIPAL REGISTER
- 03 Feb 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 03 Feb 2026 — PUBLISHED FOR OPPOSITION
- 28 Jan 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 09 Jan 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 16 Dec 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 16 Dec 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 16 Dec 2025 — TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
- 17 Oct 2025 — SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
- 16 Apr 2025 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 16 Apr 2025 — LETTER OF SUSPENSION E-MAILED
- 16 Apr 2025 — SUSPENSION LETTER WRITTEN
- 24 Mar 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 24 Mar 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE