| Serial Number | 78360463 |
| Word Mark | TENAZATROL |
| Filing Date | Friday, January 30, 2004 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, November 23, 2012 |
| Registration Number | 3069140 |
| Registration Date | Tuesday, March 14, 2006 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, November 2, 2004 |
| Goods and Services | Petroleum industry chemicals, namely, a drilling fluid additive for use in the oil and gas well drilling industry |
| 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, November 23, 2012 |
| Primary Code | 001 |
| First Use Anywhere Date | Tuesday, February 1, 2005 |
| First Use In Commerce Date | Tuesday, February 1, 2005 |
| Party Name | M-I L.L.C. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77072 |
| Party Name | M-I L.L.C. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77072 |
| Party Name | M-I L.L.C. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77072 |
| Event Date | Event Description |
| Friday, November 23, 2012 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, March 14, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Friday, January 27, 2006 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, January 20, 2006 | ASSIGNED TO LIE |
| Saturday, January 14, 2006 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, December 1, 2005 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, November 10, 2005 | USE AMENDMENT FILED |
| Thursday, November 10, 2005 | TEAS STATEMENT OF USE RECEIVED |
| Wednesday, August 10, 2005 | EXTENSION 1 GRANTED |
| Monday, July 25, 2005 | EXTENSION 1 FILED |
| Wednesday, August 3, 2005 | EXTENSION RECEIVED WITH TEAS PETITION |
| Wednesday, August 3, 2005 | PETITION TO REVIVE-GRANTED |
| Wednesday, August 3, 2005 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, January 25, 2005 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 2, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 13, 2004 | NOTICE OF PUBLICATION |
| Tuesday, September 7, 2004 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, August 27, 2004 | ASSIGNED TO LIE |
| Sunday, August 22, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, August 22, 2004 | ASSIGNED TO EXAMINER |
| Sunday, August 22, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, February 10, 2004 | NEW APPLICATION ENTERED IN TRAM |