| Event Date | Event Description |
| Friday, March 18, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, March 17, 2016 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, March 18, 2016 | ASSIGNED TO EXAMINER |
| Sunday, March 20, 2016 | NON-FINAL ACTION WRITTEN |
| Monday, March 21, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, March 22, 2016 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, March 22, 2016 | REFUSAL PROCESSED BY MPU |
| Tuesday, March 22, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, May 14, 2016 | REFUSAL PROCESSED BY IB |
| Wednesday, September 21, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 21, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 21, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 28, 2016 | NON-FINAL ACTION WRITTEN |
| Friday, October 28, 2016 | NON-FINAL ACTION MAILED |
| Friday, April 28, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 28, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 28, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 23, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB |
| Friday, September 8, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Thursday, May 25, 2017 | FINAL REFUSAL WRITTEN |
| Thursday, May 25, 2017 | FINAL REFUSAL MAILED |
| Wednesday, August 23, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Wednesday, December 27, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, December 27, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, December 27, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 24, 2018 | NOTICE OF PUBLICATION |
| Wednesday, January 24, 2018 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Tuesday, February 13, 2018 | PUBLISHED FOR OPPOSITION |
| Friday, March 2, 2018 | NOTIFICATION PROCESSED BY IB |
| Tuesday, May 1, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, August 1, 2018 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Thursday, December 28, 2017 | EXAMINERS AMENDMENT MAILED |
| Wednesday, January 24, 2018 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Monday, August 13, 2018 | FINAL DISPOSITION PROCESSED |
| Monday, August 13, 2018 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, September 7, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, November 15, 2024 | CANCELLED SECTION 71 |
| Tuesday, July 15, 2025 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |