| Event Date | Event Description |
| Thursday, May 11, 2017 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, May 12, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, May 16, 2017 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, May 16, 2017 | ASSIGNED TO EXAMINER |
| Thursday, May 18, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, May 19, 2017 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, June 2, 2017 | REFUSAL PROCESSED BY MPU |
| Friday, June 2, 2017 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, June 24, 2017 | REFUSAL PROCESSED BY IB |
| Wednesday, January 3, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, January 3, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, January 4, 2018 | EXAMINERS AMENDMENT MAILED |
| Thursday, January 4, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 24, 2018 | NOTICE OF PUBLICATION |
| Tuesday, February 13, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 1, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, August 1, 2018 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Friday, August 10, 2018 | FINAL DISPOSITION PROCESSED |
| Friday, August 10, 2018 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, September 7, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, November 15, 2024 | CANCELLED SECTION 71 |
| Tuesday, July 15, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Saturday, January 3, 2026 | INVALIDATION PROCESSED |
| Saturday, January 3, 2026 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |