| Event Date | Event Description |
| Thursday, May 2, 2019 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Monday, May 6, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, May 29, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, June 25, 2019 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, May 10, 2019 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, June 5, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, June 6, 2019 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, June 25, 2019 | REFUSAL PROCESSED BY MPU |
| Friday, July 12, 2019 | REFUSAL PROCESSED BY IB |
| Monday, January 6, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, January 6, 2020 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 7, 2020 | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB |
| Wednesday, October 7, 2020 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Saturday, October 24, 2020 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Saturday, January 23, 2021 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Saturday, August 14, 2021 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Saturday, March 26, 2022 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, May 29, 2020 | REFUSAL PROCESSED BY IB |
| Wednesday, January 6, 2021 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Wednesday, January 6, 2021 | FINAL DISPOSITION NOTICE SENT TO IB |
| Sunday, July 4, 2021 | NOTIFICATION PROCESSED BY IB |
| Tuesday, August 26, 2025 | NEW REPRESENTATIVE AT IB RECEIVED |