ENGINEERED CHEMISTRY
Dead / Cancelled — Cancelled — Section 8 (as of 20 Mar 2015)
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
- 78265894
- Registration number
- 2874694
- Mark type
- Word mark
- Filed
- 23 Jun 2003
- Published for opposition
- 25 May 2004
- Registered
- 17 Aug 2004
- Attorney of record
- Scott H. Brown
Goods and services
- Class 001 — Chemicals: Chemical additives and treatment aids for use as foaming agents in oil and gas recovery; specialty chemicals used to enhance oil and gas recovery
- Class 040 — Treatment of materials: Manufacturer of specialty chemicals used in the oil and gas industry to the order and specification of others
- Class 042 — Scientific and technological services: Application engineering services, namely research and technical consultation in the field of manufactured chemicals
Owner
- LUBRIZOL OILFIELD SOLUTIONS, INC., WICKLIFFE, OH, US
- WEATHERFORD TECHNOLOGY HOLDINGS, LLC, HOUSTON, TX, US
- WEATHERFORD/LAMB, INC., HOUSTON, TX, US
- Clearwater International, L.L.C., Houston, TX, US
- Clearwater International, L.L.C., Houston, TX, US
- Clearwater International, L.L.C., Houston, TX, US
Prosecution history
- 03 Feb 2016 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 20 Mar 2015 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
- 12 Nov 2014 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 22 Oct 2014 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 22 Oct 2014 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 05 Jan 2012 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 10 Sept 2009 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 27 Aug 2009 — TEAS SECTION 8 & 15 RECEIVED
- 11 Mar 2009 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 18 Nov 2005 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Nov 2005 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Nov 2005 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Nov 2005 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 17 Aug 2004 — REGISTERED-PRINCIPAL REGISTER
- 25 May 2004 — PUBLISHED FOR OPPOSITION