| Serial Number | 86767546 |
| Word Mark | HANG TOUGH |
| Filing Date | Thursday, September 24, 2015 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Saturday, October 8, 2022 |
| Registration Number | 4936885 |
| Registration Date | Tuesday, April 12, 2016 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, January 26, 2016 |
| Goods and Services | Installation of liner systems and running tools in the oil and gas industry; Technical consulting related to the installation of oil and gas equipment, control systems, and machinery |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, September 30, 2015 |
| Primary Code | 037 |
| First Use Anywhere Date | Monday, September 1, 2008 |
| First Use In Commerce Date | Wednesday, December 31, 2008 |
| 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, September 30, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, September 28, 2015 | NEW APPLICATION ENTERED |
| Tuesday, December 15, 2015 | ASSIGNED TO EXAMINER |
| Wednesday, January 6, 2016 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, January 26, 2016 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 26, 2016 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 12, 2016 | REGISTERED-PRINCIPAL REGISTER |
| Monday, April 29, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, December 18, 2015 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 9, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 9, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, April 29, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 12, 2021 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Monday, April 11, 2022 | TEAS SECTION 8 & 15 RECEIVED |
| Saturday, October 8, 2022 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Saturday, October 8, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, October 8, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Saturday, April 12, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, May 3, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |