| Event Date | Event Description | 
            | Friday, November 4, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Friday, November 4, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Friday, November 4, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Tuesday, November 1, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Tuesday, November 1, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | 
| Tuesday, November 1, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Tuesday, November 1, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Friday, October 21, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Friday, October 21, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Friday, October 21, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Tuesday, July 19, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Tuesday, July 19, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Tuesday, July 19, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Friday, April 22, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, April 22, 2022 | NON-FINAL ACTION E-MAILED | 
| Friday, April 22, 2022 | NON-FINAL ACTION  WRITTEN | 
| Thursday, April 21, 2022 | ASSIGNED TO EXAMINER | 
| Tuesday, January 11, 2022 | ASSIGNED TO EXAMINER | 
| Monday, December 6, 2021 | ASSIGNED TO EXAMINER | 
| Wednesday, July 21, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Saturday, April 17, 2021 | NEW APPLICATION ENTERED IN TRAM |