| Event Date | Event Description | 
            | Monday, April 1, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | 
| Monday, April 1, 2024 | INVALIDATION PROCESSED | 
| Thursday, March 21, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | 
| Friday, July 21, 2023 | CANCELLED SECTION 71 | 
| Friday, April 28, 2017 | FINAL DECISION TRANSACTION PROCESSED BY IB | 
| Tuesday, April 11, 2017 | FINAL DISPOSITION NOTICE SENT TO IB | 
| Tuesday, April 11, 2017 | FINAL DISPOSITION PROCESSED | 
| Monday, April 10, 2017 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | 
| Tuesday, January 10, 2017 | REGISTERED-PRINCIPAL REGISTER | 
| Friday, November 18, 2016 | NOTIFICATION OF POSSIBLE OPPOSITION -  PROCESSED BY IB | 
| Tuesday, October 25, 2016 | PUBLISHED FOR OPPOSITION | 
| Wednesday, October 5, 2016 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | 
| Wednesday, October 5, 2016 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | 
| Wednesday, October 5, 2016 | NOTICE OF PUBLICATION | 
| Friday, September 16, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Friday, September 16, 2016 | EXAMINERS AMENDMENT MAILED | 
| Friday, September 16, 2016 | EXAMINER'S AMENDMENT ENTERED | 
| Friday, September 16, 2016 | EXAMINERS AMENDMENT -WRITTEN | 
| Tuesday, May 31, 2016 | LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED | 
| Thursday, May 26, 2016 | LIMITATION OF GOODS RECEIVED FROM IB | 
| Friday, March 11, 2016 | REFUSAL PROCESSED BY IB | 
| Friday, February 19, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | 
| Friday, February 19, 2016 | REFUSAL PROCESSED BY MPU | 
| Friday, February 19, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | 
| Thursday, February 18, 2016 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, February 9, 2016 | ASSIGNED TO EXAMINER | 
| Tuesday, December 1, 2015 | APPLICATION FILING RECEIPT MAILED | 
| Friday, November 27, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Thursday, November 26, 2015 | SN ASSIGNED FOR SECT 66A APPL FROM IB |