| Event Date | Event Description | 
            | Monday, November 27, 2023 | TOTAL INVALIDATION PROCESSED BY THE IB | 
| Tuesday, November 7, 2023 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | 
| Tuesday, November 7, 2023 | INVALIDATION PROCESSED | 
| Friday, November 3, 2023 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | 
| Friday, March 3, 2023 | CANCELLED SECTION 71 | 
| Friday, January 20, 2017 | FINAL DECISION TRANSACTION PROCESSED BY IB | 
| Friday, December 30, 2016 | FINAL DISPOSITION NOTICE SENT TO IB | 
| Friday, December 30, 2016 | FINAL DISPOSITION PROCESSED | 
| Wednesday, November 23, 2016 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | 
| Tuesday, August 23, 2016 | REGISTERED-PRINCIPAL REGISTER | 
| Friday, August 12, 2016 | NOTIFICATION OF POSSIBLE OPPOSITION -  PROCESSED BY IB | 
| 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 | 
| Friday, May 13, 2016 | REFUSAL PROCESSED BY IB | 
| Wednesday, May 4, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Thursday, April 14, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Thursday, April 14, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Thursday, April 14, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Monday, March 21, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | 
| Monday, March 21, 2016 | REFUSAL PROCESSED BY MPU | 
| Monday, March 21, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | 
| Sunday, March 20, 2016 | NON-FINAL ACTION  WRITTEN | 
| Monday, March 14, 2016 | ASSIGNED TO EXAMINER | 
| Saturday, January 16, 2016 | APPLICATION FILING RECEIPT MAILED | 
| Tuesday, January 12, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Thursday, January 7, 2016 | SN ASSIGNED FOR SECT 66A APPL FROM IB |