| Event Date | Event Description |
| Thursday, January 12, 2017 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, January 17, 2017 | ASSIGNED TO EXAMINER |
| Thursday, January 19, 2017 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, January 24, 2017 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Tuesday, January 17, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, January 18, 2017 | NON-FINAL ACTION WRITTEN |
| Saturday, January 21, 2017 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, January 24, 2017 | REFUSAL PROCESSED BY MPU |
| Tuesday, August 22, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, August 22, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, August 22, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 13, 2017 | NOTICE OF PUBLICATION |
| Tuesday, October 3, 2017 | PUBLISHED FOR OPPOSITION |
| Friday, October 13, 2017 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Monday, March 19, 2018 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Wednesday, March 28, 2018 | FINAL DISPOSITION PROCESSED |
| Wednesday, March 28, 2018 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, May 11, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, July 5, 2024 | CANCELLED SECTION 71 |
| Wednesday, March 5, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Thursday, May 22, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| Thursday, May 22, 2025 | INVALIDATION PROCESSED |
| Friday, June 6, 2025 | TOTAL INVALIDATION PROCESSED BY THE IB |
| Tuesday, December 19, 2017 | REGISTERED-PRINCIPAL REGISTER |
| Saturday, February 18, 2017 | REFUSAL PROCESSED BY IB |
| Tuesday, August 22, 2017 | EXAMINERS AMENDMENT MAILED |