| Event Date | Event Description |
| Wednesday, April 20, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, April 20, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, November 11, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, November 11, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, November 11, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 11, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, October 7, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, October 7, 2021 | FINAL REFUSAL E-MAILED |
| Thursday, October 7, 2021 | FINAL REFUSAL WRITTEN |
| Wednesday, September 1, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 1, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 31, 2021 | ASSIGNED TO LIE |
| Thursday, August 26, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, July 13, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 13, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 13, 2021 | NON-FINAL ACTION WRITTEN |
| Monday, May 10, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 10, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 10, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 17, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 17, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, December 17, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, December 17, 2020 | ASSIGNED TO EXAMINER |
| Thursday, September 24, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |