TANTALUS
Live / Registered — Registered and renewed (as of 29 Mar 2026)
What this means for you
Registered since 19 Jul 2005. 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 19 Jul 2025).
Record
- Serial number
- 78194541
- Registration number
- 2969752
- Mark type
- Design + words
- Filed
- 13 Dec 2002
- Published for opposition
- 27 Jul 2004
- Registered
- 19 Jul 2005
- Next maintenance due
- 19 Jul 2025
- Attorney of record
- Susan M. Schlesinger
Goods and services
- Class 042 — Scientific and technological services: Consulting engineering with respect to radio frequency technology
Owner
- Tantalus Systems Corp., Burnaby, BC, CA
- Tantalus Systems Corp., Vancouver, BC V5M 4X6, CA
- Tantalus Systems Corp., Burnaby, CA
Prosecution history
- 29 Mar 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 29 Mar 2026 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 29 Mar 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 29 Mar 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 16 Jan 2026 — TEAS SECTION 8 & 9 RECEIVED
- 19 Jul 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 18 Apr 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 18 Apr 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Apr 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 01 Sept 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 01 Sept 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 01 Sept 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 01 Sept 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 01 Sept 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 12 Jan 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED