| Event Date | Event Description |
| Thursday, December 10, 2020 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, December 11, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, December 15, 2020 | APPLICATION FILING RECEIPT MAILED |
| Friday, December 18, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, December 22, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 23, 2020 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, January 8, 2021 | REFUSAL PROCESSED BY MPU |
| Friday, January 8, 2021 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, January 30, 2021 | REFUSAL PROCESSED BY IB |
| Saturday, August 7, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 9, 2021 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, May 11, 2022 | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB |
| Wednesday, May 11, 2022 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Sunday, May 29, 2022 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Sunday, August 7, 2022 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Monday, August 8, 2022 | FINAL DISPOSITION NOTICE SENT TO IB |
| Monday, August 29, 2022 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Thursday, October 23, 2025 | NEW REPRESENTATIVE AT IB RECEIVED |