| Event Date | Event Description |
| Tuesday, May 10, 2016 | APPLICATION FILING RECEIPT MAILED |
| Thursday, May 5, 2016 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, May 6, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, May 6, 2016 | ASSIGNED TO EXAMINER |
| Saturday, May 14, 2016 | NON-FINAL ACTION WRITTEN |
| Saturday, December 17, 2016 | EXAMINER'S AMENDMENT ENTERED |
| Sunday, May 15, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, May 16, 2016 | REFUSAL PROCESSED BY MPU |
| Monday, May 16, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, June 3, 2016 | REFUSAL PROCESSED BY IB |
| Saturday, December 17, 2016 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, December 19, 2016 | EXAMINERS AMENDMENT MAILED |
| Sunday, January 8, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 1, 2017 | NOTICE OF PUBLICATION |
| Wednesday, February 1, 2017 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, February 1, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Saturday, February 18, 2017 | NOTIFICATION PROCESSED BY IB |
| Tuesday, February 21, 2017 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 9, 2017 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, August 9, 2017 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Thursday, August 10, 2017 | FINAL DISPOSITION PROCESSED |
| Thursday, August 10, 2017 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, September 22, 2017 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Wednesday, November 7, 2018 | CORRECTION UNDER SECTION 7 - PROCESSED |
| Tuesday, November 5, 2019 | CORRECTION UNDER SECTION 7 - PROCESSED |
| Friday, November 24, 2023 | CANCELLED SECTION 71 |
| Thursday, July 25, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Tuesday, August 6, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| Tuesday, August 6, 2024 | INVALIDATION PROCESSED |
| Saturday, August 24, 2024 | TOTAL INVALIDATION PROCESSED BY THE IB |