| Event Date | Event Description |
| Wednesday, December 8, 2021 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT |
| Wednesday, December 8, 2021 | ABANDONMENT - EXPRESS MAILED |
| Tuesday, December 7, 2021 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Wednesday, September 22, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 22, 2021 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 22, 2021 | NON-FINAL ACTION WRITTEN |
| Monday, August 9, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 9, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 5, 2021 | ASSIGNED TO LIE |
| Monday, August 2, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 25, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 25, 2021 | NON-FINAL ACTION E-MAILED |
| Thursday, March 25, 2021 | NON-FINAL ACTION WRITTEN |
| Thursday, March 25, 2021 | ASSIGNED TO EXAMINER |
| Tuesday, December 15, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, October 28, 2020 | NEW APPLICATION ENTERED IN TRAM |