| Event Date | Event Description |
| Tuesday, December 28, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, December 28, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 15, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 15, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 15, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, June 3, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 3, 2021 | NON-FINAL ACTION E-MAILED |
| Thursday, June 3, 2021 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 11, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 11, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 4, 2021 | ASSIGNED TO LIE |
| Wednesday, January 20, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 26, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 26, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, October 26, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, October 22, 2020 | ASSIGNED TO EXAMINER |
| Friday, August 7, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, July 15, 2020 | NEW APPLICATION ENTERED IN TRAM |