| Event Date | Event Description |
| Friday, April 1, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, April 1, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 1, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 15, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 15, 2021 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 15, 2021 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 14, 2021 | ASSIGNED TO EXAMINER |
| Friday, June 4, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, June 4, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 4, 2021 | ASSIGNED TO LIE |
| Saturday, March 6, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 1, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 1, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 1, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 1, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, September 8, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 10, 2020 | NEW APPLICATION ENTERED IN TRAM |