| Serial Number | 86242568 |
| Word Mark | CHECK 6 |
| Filing Date | Friday, April 4, 2014 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, October 3, 2025 |
| Registration Number | 4702635 |
| Registration Date | Tuesday, March 17, 2015 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, July 22, 2014 |
| Goods and Services | LEADERSHIP DEVELOPMENT TRAINING IN THE FIELD OF OIL AND GAS, AND MINING; TRAINING IN THE USE AND OPERATION OF WELL CONTROL OPERATIONS AND CONSULTATION RELATING THERETO; TRAINING SERVICES IN THE FIELD OF OIL AND GAS, AND MINING, ALL NOT FOR USE IN NATIONAL SECURITY APPLICATIONS |
| Description of Mark | The mark consists of a circular logo with a large "6" in the background with the text "check" over it in white. Two jet trails follow the bottom of the logo starting on the left side. Two jets are on the right side of the logo. |
| Pseudo Mark | CHECK SIX |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | CONSULTANCY ON REGULATIONS ON SAFETY AT WORK; CONSULTING IN THE FIELD OF WORKPLACE SAFETY, ALL NOT FOR USE IN NATIONAL SECURITY APPLICATIONS |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, October 3, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | Monday, September 24, 2007 |
| First Use In Commerce Date | Monday, September 24, 2007 |
| International Class | 045 - Legal services; security services for the protection of property and individuals; personal and social services rendered by others to meet the needs of individuals. |
| US Class Codes | 100, 101 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, October 3, 2025 |
| Primary Code | 045 |
| First Use Anywhere Date | Monday, September 24, 2007 |
| First Use In Commerce Date | Monday, September 24, 2007 |
| Party Name | Check-6 International Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Tulsa, OK 74103 |
| Party Name | Check-6 International Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Tulsa, OK 74103 |
| Party Name | Check-6 International Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Tulsa, OK 74103 |
| Event Date | Event Description |
| Friday, April 18, 2014 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Tuesday, April 8, 2014 | NEW APPLICATION ENTERED |
| Tuesday, April 15, 2014 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, April 17, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, August 12, 2014 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, January 20, 2015 | TEAS POST PUBLICATION AMENDMENT RECEIVED |
| Wednesday, April 30, 2014 | ASSIGNED TO LIE |
| Tuesday, May 6, 2014 | ASSIGNED TO LIE |
| Thursday, May 15, 2014 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Wednesday, June 11, 2014 | ASSIGNED TO EXAMINER |
| Wednesday, June 11, 2014 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 16, 2014 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, July 2, 2014 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, July 22, 2014 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 22, 2014 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, February 3, 2015 | EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED |
| Tuesday, March 17, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Monday, August 31, 2020 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, October 20, 2020 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, February 3, 2015 | ASSIGNED TO PETITION STAFF |
| Friday, February 6, 2015 | POST PUBLICATION AMENDMENT - ENTERED |
| Tuesday, March 17, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Monday, November 14, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 14, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Sunday, March 17, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, October 3, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, October 20, 2020 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Tuesday, October 20, 2020 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |