| Serial Number | 86798804 |
| Word Mark | CLEANSURE |
| Filing Date | Monday, October 26, 2015 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, April 7, 2023 |
| Registration Number | 5048196 |
| Registration Date | Tuesday, September 27, 2016 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, July 12, 2016 |
| Pseudo Mark | CLEAN SURE |
| Goods and Services | Chemicals used in the oil and gas industry to treat waters before reservoir stimulation operations |
| 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, April 7, 2023 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, October 26, 2015 |
| First Use In Commerce Date | Monday, October 26, 2015 |
| Party Name | Weatherford Technology Holdings, LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77056 |
| Party Name | Weatherford Technology Holdings, LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77056 |
| Party Name | Weatherford Technology Holdings, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77056 |
| Event Date | Event Description |
| Wednesday, May 3, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, April 7, 2023 | CANCELLED SEC. 8 (6-YR) |
| Monday, September 27, 2021 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Monday, April 29, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, April 29, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, September 27, 2016 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 12, 2016 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, July 12, 2016 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 22, 2016 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Sunday, June 5, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, May 6, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 5, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 5, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 9, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 9, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 16, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 16, 2016 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 16, 2016 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 9, 2016 | ASSIGNED TO EXAMINER |
| Friday, October 30, 2015 | NOTICE OF PSEUDO MARK E-MAILED |
| Thursday, October 29, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, October 29, 2015 | NEW APPLICATION ENTERED |