EKO3 SYSTEMS
Dead / Cancelled — Cancelled — Section 8 (as of 07 Mar 2025)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 87537448
- Registration number
- 5543947
- Mark type
- Design + words
- Filed
- 21 Jul 2017
- Published for opposition
- 05 Jun 2018
- Registered
- 21 Aug 2018
- Attorney of record
- Ronald H. Spuhler
Goods and services
- Class 011 — Environmental control apparatus: Swimming pool water cleaning and filtering units; automatic swimming pool cleaners, Filters, heaters and pumps sold in combination for use in swimming pools, water treatment equipment, namely, CO2 dispensing units for use with swimming pools, pressure amplification systems for swimming pools comprising of circulating pump, bladder tank, switch and controls for proper backwash valve activation; Acid vapor recovery systems for swimming pools comprising of primary storage tank and secondary fume tank, connecting piping and necessary fittings for acid fume management
Owner
- Knorr Systems, Inc., Santa Ana, CA, US
- Knorr Systems, Inc., Santa Ana, CA, US
- Knorr Systems, Inc., Santa Ana, CA, US
Prior registrations
Prosecution history
- 07 Mar 2025 — CANCELLED SEC. 8 (6-YR)
- 21 Aug 2023 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 18 Dec 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 18 Dec 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 18 Dec 2020 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 18 Dec 2020 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 18 Dec 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Dec 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Dec 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 21 Aug 2018 — REGISTERED-PRINCIPAL REGISTER
- 05 Jun 2018 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 05 Jun 2018 — PUBLISHED FOR OPPOSITION
- 16 May 2018 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 01 May 2018 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 11 Apr 2018 — TEAS/EMAIL CORRESPONDENCE ENTERED