| Serial Number | 86428336 |
| Word Mark | RIGOR |
| Filing Date | Monday, October 20, 2014 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Monday, October 13, 2025 |
| Registration Number | 4871792 |
| Registration Date | Tuesday, December 15, 2015 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, August 4, 2015 |
| Goods and Services | CLOUD COMPUTING FEATURING SOFTWARE FOR USE IN OIL AND GAS EXPLORATION, DRILLING AND PRODUCTION OPERATIONS; CLOUD COMPUTING FEATURING SOFTWARE FOR USE IN MINING EXPLORATION AND MINERAL EXPLORATION; SOFTWARE AS A SERVICE (SAAS) SERVICES FEATURING SOFTWARE FOR USE IN OIL AND GAS EXPLORATION, DRILLING AND PRODUCTION OPERATIONS; SOFTWARE AS A SERVICE (SAAS) SERVICES FEATURING SOFTWARE FOR USE IN MINING EXPLORATION AND MINERAL EXPLORATION; PROVIDING ON-LINE NON-DOWNLOADABLE SOFTWARE FOR CREATING, EDITING, ORGANIZING, STORING, TRACKING, TRANSMITTING AND DISPLAYING CHECKLISTS THAT EMBODY BEST PRACTICES FOR CRITICAL PROCEDURES IN THE FIELD OF OIL AND GAS, MINING, MEDICAL, TRANSPORTATION, ENERGY, ENVIRONMENTAL, CONSTRUCTION OR POWER DISTRIBUTION; AND PROVIDING TEMPORARY USE OF ON-LINE NON-DOWNLOADABLE SOFTWARE FOR CREATING, TRACKING AND DISPLAYING CHECKLISTS AND OTHER INFORMATION FOR CRITICAL PROCEDURES IN THE FIELD OF OIL AND GAS, MINING, MEDICAL, TRANSPORTATION, ENERGY, ENVIRONMENTAL, CONSTRUCTION OR POWER DISTRIBUTION |
| Goods and Services | COMPUTER SOFTWARE FOR USE IN OIL AND GAS EXPLORATION, DRILLING AND PRODUCTION OPERATIONS; COMPUTER SOFTWARE FOR USE IN MINING EXPLORATION AND MINERAL EXPLORATION; COMPUTER SOFTWARE FOR USE IN CREATING, TRACKING AND DISPLAYING CHECKLISTS AND OTHER INFORMATION FOR CRITICAL PROCEDURES IN THE FIELD OF OIL AND GAS, MINING, MEDICAL, TRANSPORTATION, ENERGY, ENVIRONMENTAL, CONSTRUCTION OR POWER DISTRIBUTION; COMPUTER SOFTWARE FOR CREATING, EDITING, ORGANIZING, STORING, TRACKING, TRANSMITTING AND DISPLAYING CHECKLISTS THAT EMBODY BEST PRACTICES FOR CRITICAL PROCEDURES THAT MAY BE DOWNLOADED FROM A GLOBAL COMPUTER NETWORK IN THE FIELD OF OIL AND GAS, MINING, MEDICAL, TRANSPORTATION, ENERGY, ENVIRONMENTAL, CONSTRUCTION OR POWER DISTRIBUTION; COMPUTER SOFTWARE THAT PROVIDES WEB-BASED ACCESS TO APPLICATIONS AND SERVICES THROUGH A WEB OPERATING SYSTEM OR PORTAL INTERFACE |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, October 27, 2014 |
| Primary Code | 009 |
| First Use Anywhere Date | Saturday, February 28, 2015 |
| First Use In Commerce Date | Saturday, February 28, 2015 |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, October 27, 2014 |
| Primary Code | 042 |
| First Use Anywhere Date | Saturday, February 28, 2015 |
| First Use In Commerce Date | Saturday, February 28, 2015 |
| 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 |
| Thursday, October 23, 2014 | NEW APPLICATION ENTERED |
| Monday, October 27, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, February 6, 2015 | ASSIGNED TO EXAMINER |
| Thursday, February 12, 2015 | PRIORITY ACTION WRITTEN |
| Thursday, February 12, 2015 | PRIORITY ACTION E-MAILED |
| Thursday, February 12, 2015 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Wednesday, May 13, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 13, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 14, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, June 4, 2015 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 22, 2015 | ASSIGNED TO LIE |
| Friday, June 26, 2015 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, July 15, 2015 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, August 4, 2015 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 4, 2015 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, September 29, 2015 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Thursday, October 1, 2015 | TEAS STATEMENT OF USE RECEIVED |
| Wednesday, October 7, 2015 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Thursday, October 1, 2015 | USE AMENDMENT FILED |
| Thursday, October 8, 2015 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, October 17, 2015 | SU - NON-FINAL ACTION - WRITTEN |
| Saturday, October 17, 2015 | NON-FINAL ACTION E-MAILED |
| Saturday, October 17, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 28, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, November 5, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 5, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 9, 2015 | ASSIGNED TO EXAMINER |
| Thursday, November 12, 2015 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, November 13, 2015 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, December 15, 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 |
| Tuesday, December 15, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, March 8, 2022 | TEAS SECTION 8 & 15 RECEIVED |
| Monday, August 29, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, August 29, 2022 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, August 29, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Sunday, December 15, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, June 18, 2025 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, October 10, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, October 13, 2025 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, October 13, 2025 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, October 13, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |