| Event Date | Event Description |
| Friday, June 17, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, June 17, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 17, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 12, 2022 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, May 12, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, December 1, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 1, 2021 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 1, 2021 | NON-FINAL ACTION WRITTEN |
| Friday, August 20, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 19, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 19, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, July 9, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 9, 2021 | NON-FINAL ACTION E-MAILED |
| Friday, July 9, 2021 | NON-FINAL ACTION WRITTEN |
| Thursday, July 1, 2021 | ASSIGNED TO EXAMINER |
| Wednesday, March 24, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, January 2, 2021 | NEW APPLICATION ENTERED IN TRAM |