| Event Date | Event Description | 
            | Thursday, July 20, 2017 | SN ASSIGNED FOR SECT 66A APPL FROM IB | 
| Friday, July 21, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Tuesday, July 25, 2017 | APPLICATION FILING RECEIPT MAILED | 
| Monday, August 28, 2017 | ASSIGNED TO EXAMINER | 
| Tuesday, August 29, 2017 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, August 30, 2017 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | 
| Tuesday, October 17, 2017 | NON-FINAL ACTION MAILED | 
| Friday, September 1, 2017 | REFUSAL PROCESSED BY MPU | 
| Friday, September 1, 2017 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | 
| Friday, September 22, 2017 | REFUSAL PROCESSED BY IB | 
| Tuesday, October 17, 2017 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, March 14, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, November 17, 2017 | REFUSAL PROCESSED BY IB | 
| Wednesday, February 28, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Tuesday, March 13, 2018 | ASSIGNED TO LIE | 
| Wednesday, March 14, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, April 11, 2018 | NOTICE OF PUBLICATION | 
| Friday, April 27, 2018 | NOTIFICATION PROCESSED BY IB | 
| Monday, March 26, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Wednesday, April 11, 2018 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | 
| Wednesday, April 11, 2018 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | 
| Tuesday, July 17, 2018 | REGISTERED-PRINCIPAL REGISTER | 
| Wednesday, October 17, 2018 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | 
| Monday, October 29, 2018 | FINAL DISPOSITION NOTICE SENT TO IB | 
| Friday, November 16, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB | 
| Tuesday, September 30, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | 
| Friday, January 31, 2025 | CANCELLED SECTION 71 | 
| Tuesday, May 1, 2018 | PUBLISHED FOR OPPOSITION | 
| Monday, October 29, 2018 | FINAL DISPOSITION PROCESSED |