| Serial Number | 85279445 |
| Word Mark | WEDGE-SET |
| Filing Date | Tuesday, March 29, 2011 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, June 1, 2018 |
| Registration Number | 4045058 |
| Registration Date | Tuesday, October 25, 2011 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, August 9, 2011 |
| Goods and Services | Chemical additives for oil well drilling fluid |
| 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 1, 2018 |
| Primary Code | 001 |
| First Use Anywhere Date | Tuesday, June 15, 2010 |
| First Use In Commerce Date | Wednesday, January 19, 2011 |
| Party Name | HALLIBURTON ENERGY SERVICES, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77032 |
| Party Name | Sharp-Rock Technologies, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Cypress, TX 77429 |
| Party Name | Sharp-Rock Technologies, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Cypress, TX 77429 |
| Party Name | Sharp-Rock Technologies, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Cypress, TX 77429 |
| Event Date | Event Description |
| Friday, June 1, 2018 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, October 25, 2016 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Wednesday, August 10, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, August 10, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 24, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 24, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 5, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, October 25, 2011 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 9, 2011 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, August 9, 2011 | PUBLISHED FOR OPPOSITION |
| Thursday, June 30, 2011 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, June 25, 2011 | ASSIGNED TO EXAMINER |
| Friday, April 1, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |