CELLUBRIDGE
Live / Registered — Registered (as of 13 Jan 2026)
What this means for you
Registered since 13 Jan 2026. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 90377662
- Registration number
- 8098144
- Mark type
- Stylized text
- Filed
- 12 Dec 2020
- Published for opposition
- 25 Nov 2025
- Registered
- 13 Jan 2026
- Attorney of record
- R. Scott Keller
Goods and services
- Class 005 — Pharmaceuticals: Neurological implants consisting of biological materials, namely, implants comprising living tissue, cells and pharmacological agents
Owner
- SPIDERWORT BIOTECHNOLOGIES INC., OTTAWA, CA
- SPIDERWORT BIOTECHNOLOGIES INC., OTTAWA, CA
- SPIDERWORT BIOTECHNOLOGIES INC., OTTAWA, CA
- Spiderwort Inc., Ottawa, Ontario, CA
Prosecution history
- 13 Jan 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 13 Jan 2026 — REGISTERED-PRINCIPAL REGISTER
- 25 Nov 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 25 Nov 2025 — PUBLISHED FOR OPPOSITION
- 19 Nov 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 27 Oct 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 16 Oct 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 16 Oct 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 16 Oct 2025 — TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
- 15 Oct 2025 — NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
- 15 Oct 2025 — INQUIRY TO SUSPENSION E-MAILED
- 15 Oct 2025 — SUSPENSION INQUIRY WRITTEN
- 22 Aug 2025 — SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
- 24 Feb 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 21 Feb 2025 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED