| Event Date | Event Description | 
            | Wednesday, November 17, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Wednesday, November 17, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Wednesday, April 28, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, April 28, 2021 | NON-FINAL ACTION E-MAILED | 
| Wednesday, April 28, 2021 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, April 27, 2021 | ASSIGNED TO EXAMINER | 
| Monday, March 29, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Monday, March 29, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | 
| Monday, March 29, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Monday, March 29, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Tuesday, January 19, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Tuesday, December 22, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | 
| Tuesday, December 22, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Tuesday, December 22, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED | 
| Friday, November 20, 2020 | NEW APPLICATION ENTERED IN TRAM |