| Serial Number | 78338686 |
| Word Mark | CORRFOAM |
| Filing Date | Wednesday, December 10, 2003 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, June 20, 2025 |
| Registration Number | 2908782 |
| Registration Date | Tuesday, December 7, 2004 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, September 14, 2004 |
| Pseudo Mark | CORROSION FOAM |
| Goods and Services | Corrosion inhibitor for use in water-based drilling systems to control corrosion, oxygen, hydrogen sulfide and carbon dioxide |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, June 20, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | Tuesday, August 27, 2002 |
| First Use In Commerce Date | Tuesday, February 11, 2003 |
| Party Name | LUBRIZOL OILFIELD SOLUTIONS, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WICKLIFFE, OH 44092 |
| Party Name | CLEARWATER INTERNATIONAL, L.L.C. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 10 - Limited Liability Joint Stock Company |
| Address | Houston, TX 77056 |
| Party Name | CLEARWATER INTERNATIONAL, L.L.C. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 10 - Limited Liability Joint Stock Company |
| Address | HOUSTON, TX 77027 |
| Party Name | CLEARWATER INTERNATIONAL, L.L.C. |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 10 - Limited Liability Joint Stock Company |
| Address | HOUSTON, TX 77027 |
| Party Name | Weatherford/Lamb, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77027 |
| Event Date | Event Description |
| Monday, June 28, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, August 25, 2004 | NOTICE OF PUBLICATION |
| Tuesday, December 7, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Monday, November 21, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 21, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, December 8, 2009 | TEAS SECTION 8 & 15 RECEIVED |
| Thursday, December 17, 2009 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, December 17, 2009 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, January 5, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, August 6, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, August 6, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, August 7, 2014 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, August 7, 2014 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, October 1, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, October 10, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, October 10, 2014 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, January 5, 2004 | NEW APPLICATION ENTERED |
| Monday, June 28, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, September 14, 2004 | PUBLISHED FOR OPPOSITION |
| Friday, October 10, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 24, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 17, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, December 7, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, June 20, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, July 27, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 10, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, July 27, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |