| Event Date | Event Description |
| Thursday, January 4, 2018 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, January 9, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, January 13, 2018 | APPLICATION FILING RECEIPT MAILED |
| Monday, January 22, 2018 | ASSIGNED TO EXAMINER |
| Monday, January 22, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 23, 2018 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, January 30, 2018 | REFUSAL PROCESSED BY MPU |
| Tuesday, January 30, 2018 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Tuesday, February 6, 2018 | PAPER RECEIVED |
| Wednesday, February 14, 2018 | ASSIGNED TO LIE |
| Wednesday, February 14, 2018 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, February 16, 2018 | REFUSAL PROCESSED BY IB |
| Wednesday, February 21, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 27, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, March 9, 2018 | FINAL REFUSAL WRITTEN |
| Monday, March 12, 2018 | FINAL REFUSAL MAILED |
| Thursday, April 19, 2018 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Thursday, April 19, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 19, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 23, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 9, 2018 | NOTICE OF PUBLICATION |
| Wednesday, May 16, 2018 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, May 16, 2018 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Tuesday, May 29, 2018 | PUBLISHED FOR OPPOSITION |
| Saturday, June 2, 2018 | NOTIFICATION PROCESSED BY IB |
| Tuesday, August 14, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, November 14, 2018 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Friday, November 30, 2018 | FINAL DISPOSITION PROCESSED |
| Saturday, December 1, 2018 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, December 21, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, February 28, 2025 | CANCELLED SECTION 71 |
| Tuesday, October 28, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |