| Event Date | Event Description |
| Thursday, May 4, 2017 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, May 5, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, May 5, 2017 | ASSIGNED TO EXAMINER |
| Monday, May 8, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 9, 2017 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, May 16, 2017 | NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW |
| Wednesday, May 17, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 9, 2017 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, May 18, 2017 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, June 2, 2017 | REFUSAL PROCESSED BY MPU |
| Saturday, August 26, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 2, 2017 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, June 24, 2017 | REFUSAL PROCESSED BY IB |
| Sunday, June 25, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, June 25, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 26, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 27, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, July 28, 2017 | NON-FINAL ACTION MAILED |
| Thursday, September 14, 2017 | FINAL REFUSAL WRITTEN |
| Sunday, October 8, 2017 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Friday, October 27, 2017 | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED |
| Tuesday, October 31, 2017 | ELECTRONIC RECORD REVIEW COMPLETE |
| Saturday, August 26, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 28, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 15, 2017 | FINAL REFUSAL MAILED |
| Sunday, October 8, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 9, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 23, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, November 15, 2017 | NOTICE OF PUBLICATION |
| Wednesday, November 22, 2017 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, November 22, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Tuesday, December 5, 2017 | PUBLISHED FOR OPPOSITION |
| Friday, December 8, 2017 | NOTIFICATION PROCESSED BY IB |
| Tuesday, February 20, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Sunday, May 20, 2018 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Wednesday, May 23, 2018 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, July 13, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Wednesday, May 23, 2018 | FINAL DISPOSITION PROCESSED |
| Friday, September 6, 2024 | CANCELLED SECTION 71 |
| Tuesday, May 6, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Thursday, August 28, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| Friday, September 12, 2025 | TOTAL INVALIDATION PROCESSED BY THE IB |
| Thursday, August 28, 2025 | INVALIDATION PROCESSED |