ERCO R101
Live / Registered — Registered and renewed (as of 24 Jun 2026)
What this means for you
Registered since 18 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 18 Oct 2035: the §8 & §9 renewal).
Record
- Serial number
- 76167403
- Registration number
- 3006804
- Mark type
- Word mark
- Filed
- 17 Nov 2000
- Published for opposition
- 26 Jul 2005
- Registered
- 18 Oct 2005
- Current term from
- 18 Oct 2025
- Next maintenance filing
- §8 & §9 renewal, due by 18 Oct 2035 (grace period to 18 Apr 2036)
- Attorney of record
- Erica D. Klein
Goods and services
- Class 011 — Environmental control apparatus: processing units for production of chlorine dioxide, namely, an electrochemical generator for producing chlorine dioxide
- Class 035 — Advertising and business services: management and business consultation regarding processing units for production of chlorine dioxide
- Class 037 — Building construction and repair services: custom construction and installation of processing units for the production of chlorine dioxide
- Class 042 — Scientific and technological services: custom designing of processing units for the production of chlorine dioxide
Owner
- ERCO WORLDWIDE LP, WINNIPEG, MANITOBA, CA
- SUPERIOR PLUS LP, TORONTO, ONTARIO, CA
- SUPERIOR PLUS INC., TORONTO, ONTARIO M9B 6C7, CA
- SUPERIOR PLUS INC., TORONTO, ONTARIO M9B 6C7, CA
- SUPERIOR PLUS INC., TORONTO, ONTARIO M9B 6C7, CA
- SUPERIOR PROPANE INC., TORONTO, ONTARIO M9B 6C7, CA
- Sterling Pulp Chemicals, Ltd., Toronto, CA
Prior registrations
Prosecution history
- 24 Jun 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 24 Jun 2026 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 24 Jun 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 24 Jun 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 20 Apr 2026 — TEAS SECTION 8 & 9 RECEIVED
- 18 Oct 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 19 May 2021 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 21 Jan 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 16 Nov 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 16 Nov 2015 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 16 Nov 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 04 Nov 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 24 Sept 2015 — TEAS SECTION 8 & 9 RECEIVED
- 15 Jan 2015 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 15 Jan 2015 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED