| Event Date | Event Description | 
            | Thursday, December 1, 2016 | FAX RECEIVED | 
| Thursday, October 6, 2016 | SN ASSIGNED FOR SECT 66A APPL FROM IB | 
| Tuesday, October 11, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Saturday, October 15, 2016 | APPLICATION FILING RECEIPT MAILED | 
| Thursday, November 10, 2016 | ASSIGNED TO EXAMINER | 
| Thursday, November 10, 2016 | NON-FINAL ACTION  WRITTEN | 
| Friday, November 11, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | 
| Thursday, November 17, 2016 | REFUSAL PROCESSED BY MPU | 
| Thursday, November 17, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | 
| Wednesday, February 15, 2017 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | 
| Wednesday, February 15, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | 
| Friday, December 9, 2016 | REFUSAL PROCESSED BY IB | 
| Monday, December 12, 2016 | PAPER RECEIVED | 
| Saturday, January 7, 2017 | ASSIGNED TO LIE | 
| Thursday, January 12, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Thursday, January 12, 2017 | AMENDMENT FROM APPLICANT ENTERED | 
| Thursday, January 12, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Friday, January 27, 2017 | LAW OFFICE PUBLICATION REVIEW COMPLETED | 
| Wednesday, February 15, 2017 | NOTICE OF PUBLICATION | 
| Friday, December 8, 2023 | CANCELLED SECTION 71 | 
| Tuesday, March 7, 2017 | PUBLISHED FOR OPPOSITION | 
| Tuesday, May 23, 2017 | REGISTERED-PRINCIPAL REGISTER | 
| Wednesday, August 23, 2017 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | 
| Tuesday, August 29, 2017 | FINAL DISPOSITION PROCESSED | 
| Tuesday, August 29, 2017 | FINAL DISPOSITION NOTICE SENT TO IB | 
| Friday, October 6, 2017 | NOTIFICATION PROCESSED BY IB | 
| Friday, February 16, 2018 | CORRECTION TRANSACTION RECEIVED FROM IB | 
| Friday, February 16, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB | 
| Friday, March 23, 2018 | CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED | 
| Friday, August 9, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | 
| Sunday, September 8, 2024 | TOTAL INVALIDATION PROCESSED BY THE IB | 
| Monday, August 19, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | 
| Monday, August 19, 2024 | INVALIDATION PROCESSED |