| Event Date | Event Description |
| Tuesday, October 11, 2016 | APPLICATION FILING RECEIPT MAILED |
| Saturday, October 1, 2016 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Thursday, October 6, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, October 6, 2016 | ASSIGNED TO EXAMINER |
| Thursday, October 6, 2016 | NON-FINAL ACTION WRITTEN |
| Friday, October 7, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, September 19, 2017 | REGISTERED-PRINCIPAL REGISTER |
| Friday, October 21, 2016 | REFUSAL PROCESSED BY MPU |
| Friday, October 21, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, November 11, 2016 | REFUSAL PROCESSED BY IB |
| Friday, May 19, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, May 19, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Monday, May 22, 2017 | EXAMINERS AMENDMENT MAILED |
| Monday, May 22, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 14, 2017 | NOTICE OF PUBLICATION |
| Tuesday, July 4, 2017 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 19, 2017 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Friday, April 5, 2024 | CANCELLED SECTION 71 |
| Friday, December 6, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Sunday, January 19, 2025 | INVALIDATION PROCESSED |
| Sunday, January 19, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| Saturday, February 8, 2025 | TOTAL INVALIDATION PROCESSED BY THE IB |
| Wednesday, January 10, 2018 | FINAL DISPOSITION PROCESSED |
| Wednesday, January 10, 2018 | FINAL DISPOSITION NOTICE SENT TO IB |
| Saturday, February 10, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB |