| Event Date | Event Description | 
            | Thursday, November 23, 2017 | SN ASSIGNED FOR SECT 66A APPL FROM IB | 
| Wednesday, December 6, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Wednesday, December 6, 2017 | ASSIGNED TO EXAMINER | 
| Tuesday, December 12, 2017 | APPLICATION FILING RECEIPT MAILED | 
| Tuesday, December 12, 2017 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, December 13, 2017 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | 
| Thursday, December 21, 2017 | REFUSAL PROCESSED BY MPU | 
| Thursday, December 21, 2017 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | 
| Friday, January 19, 2018 | REFUSAL PROCESSED BY IB | 
| Monday, July 23, 2018 | EXAMINERS AMENDMENT -WRITTEN | 
| Monday, July 23, 2018 | EXAMINER'S AMENDMENT ENTERED | 
| Tuesday, July 24, 2018 | EXAMINERS AMENDMENT MAILED | 
| Wednesday, July 25, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Wednesday, August 15, 2018 | NOTICE OF PUBLICATION | 
| Wednesday, August 15, 2018 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | 
| Friday, August 31, 2018 | NOTIFICATION PROCESSED BY IB | 
| Tuesday, September 4, 2018 | PUBLISHED FOR OPPOSITION | 
| Tuesday, November 20, 2018 | REGISTERED-PRINCIPAL REGISTER | 
| Wednesday, February 20, 2019 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | 
| Wednesday, August 15, 2018 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | 
| Tuesday, March 5, 2019 | FINAL DISPOSITION PROCESSED | 
| Tuesday, March 5, 2019 | FINAL DISPOSITION NOTICE SENT TO IB | 
| Friday, March 22, 2019 | FINAL DECISION TRANSACTION PROCESSED BY IB | 
| Friday, June 6, 2025 | CANCELLED SECTION 71 |