| Event Date | Event Description | 
            | Monday, October 23, 2023 | TOTAL INVALIDATION PROCESSED BY THE IB | 
| Wednesday, October 4, 2023 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | 
| Wednesday, October 4, 2023 | INVALIDATION PROCESSED | 
| Tuesday, October 3, 2023 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | 
| Friday, February 3, 2023 | CANCELLED SECTION 71 | 
| Thursday, February 27, 2020 | NEW REPRESENTATIVE AT IB RECEIVED | 
| Friday, December 2, 2016 | FINAL DECISION TRANSACTION PROCESSED BY IB | 
| Tuesday, November 15, 2016 | FINAL DISPOSITION NOTICE SENT TO IB | 
| Tuesday, November 15, 2016 | FINAL DISPOSITION PROCESSED | 
| Wednesday, October 19, 2016 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | 
| Tuesday, July 19, 2016 | REGISTERED-PRINCIPAL REGISTER | 
| Tuesday, May 3, 2016 | PUBLISHED FOR OPPOSITION | 
| Wednesday, April 13, 2016 | NOTICE OF PUBLICATION | 
| Wednesday, March 30, 2016 | EXAMINERS AMENDMENT MAILED | 
| Wednesday, March 30, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Wednesday, March 30, 2016 | EXAMINER'S AMENDMENT ENTERED | 
| Wednesday, March 30, 2016 | EXAMINERS AMENDMENT -WRITTEN | 
| Tuesday, November 17, 2015 | REFUSAL PROCESSED BY IB | 
| Tuesday, October 27, 2015 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | 
| Tuesday, October 27, 2015 | REFUSAL PROCESSED BY MPU | 
| Saturday, October 24, 2015 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | 
| Saturday, October 24, 2015 | APPLICATION FILING RECEIPT MAILED | 
| Friday, October 23, 2015 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, October 20, 2015 | ASSIGNED TO EXAMINER | 
| Tuesday, October 20, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Thursday, October 15, 2015 | SN ASSIGNED FOR SECT 66A APPL FROM IB |