| Event Date | Event Description |
| Monday, November 27, 2023 | TOTAL INVALIDATION PROCESSED BY THE IB |
| Monday, November 6, 2023 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| Monday, November 6, 2023 | INVALIDATION PROCESSED |
| Friday, November 3, 2023 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Friday, March 3, 2023 | CANCELLED SECTION 71 |
| Friday, February 17, 2017 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Thursday, January 19, 2017 | FINAL DISPOSITION NOTICE SENT TO IB |
| Thursday, January 19, 2017 | FINAL DISPOSITION PROCESSED |
| Wednesday, November 23, 2016 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Friday, August 26, 2016 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Tuesday, August 23, 2016 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 7, 2016 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 1, 2016 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Wednesday, June 1, 2016 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, May 18, 2016 | NOTICE OF PUBLICATION |
| Monday, May 2, 2016 | EXAMINERS AMENDMENT MAILED |
| Saturday, April 30, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, April 30, 2016 | EXAMINER'S AMENDMENT ENTERED |
| Saturday, April 30, 2016 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, October 2, 2015 | REFUSAL PROCESSED BY IB |
| Saturday, September 19, 2015 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, September 16, 2015 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Wednesday, September 16, 2015 | REFUSAL PROCESSED BY MPU |
| Wednesday, September 16, 2015 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, September 15, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 15, 2015 | ASSIGNED TO EXAMINER |
| Tuesday, September 15, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, September 14, 2015 | LIMITATION FROM ORIGINAL APPLICATION ENTERED |
| Thursday, September 10, 2015 | SN ASSIGNED FOR SECT 66A APPL FROM IB |