| Event Date | Event Description |
| Friday, February 26, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, February 26, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 17, 2020 | ASSIGNED TO LIE |
| Saturday, August 15, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, August 15, 2020 | NON-FINAL ACTION E-MAILED |
| Saturday, August 15, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, July 17, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 16, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 16, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 27, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 27, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 27, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, May 18, 2020 | ASSIGNED TO EXAMINER |
| Friday, March 6, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, March 3, 2020 | NEW APPLICATION ENTERED IN TRAM |