| Event Date | Event Description |
| Saturday, November 5, 2016 | APPLICATION FILING RECEIPT MAILED |
| Thursday, October 27, 2016 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, November 1, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, November 1, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, November 9, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, November 10, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, November 15, 2016 | NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW |
| Tuesday, December 6, 2016 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 7, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Wednesday, July 26, 2017 | NOTICE OF PUBLICATION |
| Wednesday, August 2, 2017 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, August 2, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Tuesday, August 15, 2017 | PUBLISHED FOR OPPOSITION |
| Friday, August 18, 2017 | NOTIFICATION PROCESSED BY IB |
| Wednesday, December 7, 2016 | REFUSAL PROCESSED BY MPU |
| Wednesday, December 7, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, December 23, 2016 | REFUSAL PROCESSED BY IB |
| Wednesday, July 5, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, July 5, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, July 5, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 5, 2017 | EXAMINERS AMENDMENT MAILED |
| Tuesday, October 31, 2017 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, January 31, 2018 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Monday, February 5, 2018 | FINAL DISPOSITION PROCESSED |
| Monday, February 5, 2018 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, March 30, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, May 17, 2024 | CANCELLED SECTION 71 |
| Saturday, January 18, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Thursday, April 3, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| Friday, April 25, 2025 | TOTAL INVALIDATION PROCESSED BY THE IB |
| Thursday, April 3, 2025 | INVALIDATION PROCESSED |