| Event Date | Event Description |
| Tuesday, August 24, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, August 24, 2021 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, August 24, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 10, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 10, 2021 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 10, 2021 | NON-FINAL ACTION WRITTEN |
| Monday, January 11, 2021 | ASSIGNED TO EXAMINER |
| Monday, January 11, 2021 | ASSIGNED TO EXAMINER |
| Monday, December 14, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 14, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 4, 2020 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, December 3, 2020 | ASSIGNED TO LIE |
| Friday, October 9, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, September 15, 2020 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Tuesday, September 8, 2020 | NEW APPLICATION ENTERED IN TRAM |