TRI-BLOCK
Live / Registered — Registered — international registration renewed (as of 16 Feb 2023)
What this means for you
Registered since 28 Mar 2017. 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 (the §71 ten-year affidavit of use is due by 28 Mar 2027, and its filing window is open now).
Record
- Serial number
- 79186015
- Registration number
- 5168952
- Mark type
- Word mark
- Filed
- 14 Jan 2016
- Published for opposition
- 10 Jan 2017
- Registered
- 28 Mar 2017
- Next maintenance filing
- §71 ten-year affidavit of use, due by 28 Mar 2027 (grace period to 28 Sept 2027)
- Attorney of record
- Keith Jaasma
Goods and services
- Class 006 — Metal goods: Valves of metal, except as machine parts for use in the operation of oil and gas pipelines; pipe fittings of metal for use in the operation of oil and gas pipelines; pipe connectors of metal for use in the operation of oil and gas pipelines; flange connectors of metal for use in the operation of oil and gas pipelines
- Class 007 — Machines and machine tools: Valves as machine parts and component parts therefor for use in the operation of oil and gas pipelines
Owner
- Zwick Armaturen GmbH, Ennepetal, DD
- Zwick Armaturen GmbH, DD
- Zwick Armaturen GmbH, DD
Prosecution history
- 29 Oct 2026 — NEW REPRESENTATIVE AT IB RECEIVED
- 28 Mar 2026 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
- 11 Dec 2025 — INTERNATIONAL REGISTRATION RENEWED
- 16 Feb 2023 — NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
- 16 Feb 2023 — REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.
- 16 Feb 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 12 Aug 2022 — TEAS SECTION 71 & 15 RECEIVED
- 28 Mar 2022 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 21 Jul 2017 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 03 Jul 2017 — FINAL DISPOSITION NOTICE SENT TO IB
- 03 Jul 2017 — FINAL DISPOSITION PROCESSED
- 28 Jun 2017 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 28 Mar 2017 — REGISTERED-PRINCIPAL REGISTER
- 10 Jan 2017 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 10 Jan 2017 — PUBLISHED FOR OPPOSITION