| Event Date | Event Description |
| Friday, December 2, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 22, 2016 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, September 23, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, September 23, 2016 | ASSIGNED TO EXAMINER |
| Friday, September 23, 2016 | NON-FINAL ACTION WRITTEN |
| Saturday, September 24, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, September 27, 2016 | APPLICATION FILING RECEIPT MAILED |
| Thursday, October 6, 2016 | REFUSAL PROCESSED BY MPU |
| Thursday, October 6, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, October 21, 2016 | REFUSAL PROCESSED BY IB |
| Wednesday, January 11, 2017 | NOTICE OF PUBLICATION |
| Wednesday, January 11, 2017 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, January 11, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Thursday, January 26, 2017 | NOTIFICATION PROCESSED BY IB |
| Tuesday, January 31, 2017 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 18, 2017 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 18, 2017 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Tuesday, July 25, 2017 | FINAL DISPOSITION PROCESSED |
| Friday, December 2, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 2, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, December 3, 2016 | EXAMINERS AMENDMENT -WRITTEN |
| Saturday, December 3, 2016 | EXAMINER'S AMENDMENT ENTERED |
| Monday, December 5, 2016 | EXAMINERS AMENDMENT MAILED |
| Saturday, December 17, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, November 3, 2023 | CANCELLED SECTION 71 |
| Thursday, July 4, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Monday, July 29, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| Saturday, August 17, 2024 | TOTAL INVALIDATION PROCESSED BY THE IB |
| Monday, July 29, 2024 | INVALIDATION PROCESSED |
| Tuesday, July 25, 2017 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, August 11, 2017 | FINAL DECISION TRANSACTION PROCESSED BY IB |