| Event Date | Event Description |
| Wednesday, March 22, 2023 | IRREGULARITY ON INVALIDATION RECEIVED FROM IB |
| Friday, March 3, 2023 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| Friday, March 3, 2023 | INVALIDATION PROCESSED |
| Friday, January 13, 2023 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Friday, May 13, 2022 | CANCELLED SECTION 71 |
| Friday, February 12, 2016 | NOTIFICATION PROCESSED BY IB |
| Wednesday, January 27, 2016 | FINAL DISPOSITION NOTICE SENT TO IB |
| Wednesday, January 27, 2016 | FINAL DISPOSITION PROCESSED |
| Thursday, November 26, 2015 | GRANT OF PROTECTION CREATED, TO BE SENT TO IB |
| Tuesday, October 27, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Friday, August 21, 2015 | NOTIFICATION PROCESSED BY IB |
| Tuesday, August 11, 2015 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 5, 2015 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Wednesday, August 5, 2015 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, July 22, 2015 | NOTICE OF PUBLICATION |
| Friday, June 26, 2015 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, June 25, 2015 | ASSIGNED TO EXAMINER |
| Saturday, June 13, 2015 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, June 9, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, June 5, 2015 | LIMITATION FROM ORIGINAL APPLICATION ENTERED |
| Thursday, June 4, 2015 | SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB |