STACKSTONE
Live / Registered — Registered and renewed (as of 09 Jan 2026)
What this means for you
Registered since 04 Oct 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 04 Oct 2025).
Record
- Serial number
- 78350553
- Registration number
- 3003686
- Mark type
- Stylized text
- Filed
- 12 Jan 2004
- Published for opposition
- 12 Jul 2005
- Registered
- 04 Oct 2005
- Next maintenance due
- 04 Oct 2025
- Attorney of record
- Shauna L. Norton
Goods and services
- Class 019 — Non-metallic building materials: Hand-installed concrete retaining wall blocks
Owner
- RISI STONE INC., Newmarket, Ontario, CA
- JAGNA LIMITED, Thornhill, Ontario, CA
- JAGNA LIMITED, Thornhill, Ontario, CA
- JAGNA LIMITED, Thornhill, Ontario, CA
Prosecution history
- 09 Jan 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 09 Jan 2026 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 09 Jan 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 09 Jan 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 02 Oct 2025 — TEAS SECTION 8 & 9 RECEIVED
- 04 Oct 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 25 Apr 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 25 Apr 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 25 Apr 2023 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 25 Apr 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 25 Apr 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 25 Apr 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 20 Nov 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 20 Nov 2015 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 20 Nov 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED