| Event Date | Event Description |
| Thursday, April 4, 2019 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, April 5, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, April 5, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, April 9, 2019 | APPLICATION FILING RECEIPT MAILED |
| Friday, April 12, 2019 | NON-FINAL ACTION WRITTEN |
| Saturday, April 13, 2019 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, May 6, 2019 | REFUSAL PROCESSED BY MPU |
| Monday, May 6, 2019 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, May 31, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 31, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 31, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 31, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, June 13, 2019 | NEW REPRESENTATIVE AT IB RECEIVED |
| Friday, June 14, 2019 | ASSIGNED TO LIE |
| Friday, June 14, 2019 | REFUSAL PROCESSED BY IB |
| Wednesday, July 3, 2019 | NOTICE OF PUBLICATION |
| Tuesday, July 23, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 8, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, January 8, 2020 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Friday, January 31, 2020 | NEW REPRESENTATIVE AT IB RECEIVED |
| Monday, February 3, 2020 | FINAL DISPOSITION PROCESSED |
| Monday, February 3, 2020 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, February 21, 2020 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Saturday, October 22, 2022 | NEW REPRESENTATIVE AT IB RECEIVED |
| Saturday, September 7, 2024 | NEW REPRESENTATIVE AT IB RECEIVED |
| Thursday, February 5, 2026 | NEW REPRESENTATIVE AT IB RECEIVED |
| Friday, April 24, 2026 | CANCELLED SECTION 71 |