| Event Date | Event Description |
| Thursday, November 4, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, November 4, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, November 3, 2021 | ASSIGNED TO EXAMINER |
| Thursday, March 4, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 4, 2021 | NON-FINAL ACTION E-MAILED |
| Thursday, March 4, 2021 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 9, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 9, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, February 6, 2021 | ASSIGNED TO LIE |
| Tuesday, November 3, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 7, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 7, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, September 7, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, September 3, 2020 | ASSIGNED TO EXAMINER |
| Thursday, June 25, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, June 6, 2020 | NEW APPLICATION ENTERED IN TRAM |