| Event Date | Event Description |
| Thursday, November 9, 2017 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, November 14, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, November 18, 2017 | APPLICATION FILING RECEIPT MAILED |
| Saturday, December 16, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, December 26, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 27, 2017 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Saturday, January 13, 2018 | REFUSAL PROCESSED BY MPU |
| Saturday, January 13, 2018 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, February 3, 2018 | REFUSAL PROCESSED BY IB |
| Monday, August 13, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, August 13, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Monday, August 13, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, August 13, 2018 | EXAMINERS AMENDMENT MAILED |
| Thursday, August 23, 2018 | ASSIGNED TO LIE |
| Wednesday, September 5, 2018 | NOTICE OF PUBLICATION |
| Wednesday, September 5, 2018 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, September 5, 2018 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Friday, September 21, 2018 | NOTIFICATION PROCESSED BY IB |
| Tuesday, September 25, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 11, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Monday, March 11, 2019 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Tuesday, March 19, 2019 | FINAL DISPOSITION PROCESSED |
| Tuesday, March 19, 2019 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, April 5, 2019 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, June 27, 2025 | CANCELLED SECTION 71 |
| Friday, February 27, 2026 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Friday, February 27, 2026 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |