| Event Date | Event Description |
| Thursday, August 17, 2017 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Monday, August 21, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, August 23, 2017 | ASSIGNED TO EXAMINER |
| Friday, August 25, 2017 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, August 30, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, August 31, 2017 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Saturday, September 2, 2017 | REFUSAL PROCESSED BY MPU |
| Saturday, September 2, 2017 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, September 22, 2017 | REFUSAL PROCESSED BY IB |
| Friday, November 10, 2017 | FAX RECEIVED |
| Wednesday, November 22, 2017 | ASSIGNED TO LIE |
| Wednesday, November 29, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 29, 2017 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, December 18, 2017 | FINAL REFUSAL WRITTEN |
| Tuesday, December 19, 2017 | FINAL REFUSAL MAILED |
| Tuesday, January 9, 2018 | FAX RECEIVED |
| Tuesday, January 9, 2018 | FAX RECEIVED |
| Thursday, January 11, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 11, 2018 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, February 2, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 21, 2018 | NOTICE OF PUBLICATION |
| Tuesday, March 13, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 29, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, August 29, 2018 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Friday, September 14, 2018 | FINAL DISPOSITION PROCESSED |
| Friday, September 14, 2018 | FINAL DISPOSITION NOTICE SENT TO IB |
| Saturday, October 6, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, April 22, 2022 | NEW REPRESENTATIVE AT IB RECEIVED |
| Friday, November 22, 2024 | NEW REPRESENTATIVE AT IB RECEIVED |
| Friday, December 13, 2024 | CANCELLED SECTION 71 |
| Wednesday, August 13, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Sunday, February 1, 2026 | INVALIDATION PROCESSED |
| Sunday, February 1, 2026 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| Thursday, February 19, 2026 | TOTAL INVALIDATION PROCESSED BY THE IB |