| Event Date | Event Description |
| Monday, August 27, 2018 | ASSIGNED TO EXAMINER |
| Thursday, July 5, 2018 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, July 6, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, July 10, 2018 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, August 28, 2018 | ASSIGNED TO EXAMINER |
| Thursday, September 20, 2018 | NEW REPRESENTATIVE AT IB RECEIVED |
| Friday, May 31, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, June 11, 2019 | NON-FINAL ACTION WRITTEN |
| Saturday, June 29, 2019 | REFUSAL PROCESSED BY MPU |
| Wednesday, June 12, 2019 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, January 11, 2021 | FINAL DISPOSITION NOTICE SENT TO IB |
| Saturday, June 29, 2019 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, July 19, 2019 | REFUSAL PROCESSED BY IB |
| Wednesday, December 11, 2019 | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB |
| Wednesday, December 11, 2019 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Friday, December 27, 2019 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Friday, January 10, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 10, 2020 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Sunday, January 10, 2021 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Saturday, January 30, 2021 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, September 13, 2024 | NEW REPRESENTATIVE AT IB RECEIVED |