| Event Date | Event Description |
| Thursday, February 3, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, February 3, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, November 11, 2021 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, November 11, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Thursday, May 27, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, May 27, 2021 | FINAL REFUSAL E-MAILED |
| Thursday, May 27, 2021 | FINAL REFUSAL WRITTEN |
| Wednesday, April 14, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, April 14, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 14, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 9, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 9, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, March 9, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, December 1, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 1, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 1, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, November 5, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, October 7, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 4, 2020 | NEW APPLICATION ENTERED IN TRAM |