CHEM-FREE
Dead / Cancelled — Cancelled — Section 8 (as of 17 Apr 1990)
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
- 73334080
- Registration number
- 1260826
- Mark type
- Word mark
- Filed
- 26 Oct 1981
- Published for opposition
- 20 Sept 1983
- Registered
- 13 Dec 1983
- Attorney of record
- James Van Santen
Goods and services
- Class 009 — Scientific and electric apparatus: Metal Electrode Picking Up the Dynamic Electric Energy from Water in Boilers or Other Systems Employing Flowing Heated Water, and Electrolytically Grounding this Energy Outside of the Boiler or Other System, and Thereby Electrolytically Preventing the Build Up of Scale and Corrosion on the Metal of the Boiler or Other Apparatus in which Heated Water Flows
Owner
- Chem Free Systems, Inc., Chicago, IL, US
- Chem Free Systems, Inc., Chicago, IL, US
- Chem Free Systems, Inc., Chicago, IL, US
Prosecution history
- 17 Apr 1990 — CANCELLED SEC. 8 (6-YR)
- 13 Dec 1983 — REGISTERED-PRINCIPAL REGISTER
- 20 Sept 1983 — PUBLISHED FOR OPPOSITION
- 13 Dec 1983 — REGISTERED-PRINCIPAL REGISTER
- 20 Sept 1983 — PUBLISHED FOR OPPOSITION
- 19 Aug 1983 — NOTICE OF PUBLICATION
- 18 Aug 1983 — NOTICE OF PUBLICATION
- 17 Aug 1983 — NOTICE OF PUBLICATION
- 16 Aug 1983 — NOTICE OF PUBLICATION
- 15 Aug 1983 — NOTICE OF PUBLICATION
- 14 Jul 1983 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 28 Apr 1983 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 18 May 1982 — NON-FINAL ACTION MAILED