| Event Date | Event Description |
| Thursday, December 17, 2015 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Monday, December 21, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, December 29, 2015 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, January 19, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, January 27, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, January 28, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, January 29, 2016 | NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW |
| Monday, February 1, 2016 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 2, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, February 4, 2016 | REFUSAL PROCESSED BY MPU |
| Thursday, February 4, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, February 20, 2016 | REFUSAL PROCESSED BY IB |
| Monday, September 19, 2016 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, September 19, 2016 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, September 20, 2016 | EXAMINERS AMENDMENT MAILED |
| Tuesday, September 20, 2016 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 20, 2016 | NON-FINAL ACTION MAILED |
| Friday, November 4, 2016 | REFUSAL PROCESSED BY IB |
| Friday, April 21, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, April 21, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Friday, April 21, 2017 | EXAMINERS AMENDMENT MAILED |
| Wednesday, April 26, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 17, 2017 | NOTICE OF PUBLICATION |
| Wednesday, May 17, 2017 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, May 17, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Wednesday, May 24, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB |
| Wednesday, May 24, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Saturday, June 3, 2017 | NOTIFICATION PROCESSED BY IB |
| Tuesday, June 6, 2017 | PUBLISHED FOR OPPOSITION |
| Friday, June 9, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Tuesday, August 22, 2017 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, November 22, 2017 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Friday, December 8, 2017 | FINAL DISPOSITION PROCESSED |
| Friday, December 8, 2017 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, December 29, 2017 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Thursday, May 26, 2022 | PETITION FOR EXPUNGEMENT RECEIVED |
| Thursday, June 30, 2022 | ASSIGNED TO REX/EXP PROCEEDING STAFF |
| Thursday, September 22, 2022 | NOTICE OF INCOMPLETE PETITION ISSUED - EXPUNGEMENT |
| Wednesday, October 19, 2022 | PETITIONER'S RESPONSE TO 30 DAY LETTER - EXPUNGEMENT |
| Tuesday, December 20, 2022 | PROCEEDING INSTITUTED - EXPUNGEMENT |
| Friday, March 8, 2024 | CANCELLED SECTION 71 |
| Friday, June 7, 2024 | NOTICE OF TERMINATION - EXPUNGEMENT (PAPER-MAILED) |
| Saturday, November 9, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| Saturday, November 23, 2024 | INVALIDATION PROCESSED |
| Saturday, November 23, 2024 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| Saturday, December 14, 2024 | TOTAL INVALIDATION PROCESSED BY THE IB |