| Event Date | Event Description |
| Friday, March 3, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 3, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, March 3, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 12, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, May 12, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, May 12, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, November 22, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, November 22, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, October 14, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 14, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 20, 2019 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT |
| Wednesday, March 20, 2019 | ABANDONMENT - EXPRESS MAILED |
| Tuesday, March 19, 2019 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Saturday, January 12, 2019 | LETTER OF PROTEST EVIDENCE REVIEWED-NO FURTHER ACTION TAKEN |
| Friday, January 11, 2019 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Monday, January 7, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, January 7, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, January 7, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, January 7, 2019 | ASSIGNED TO EXAMINER |
| Saturday, September 29, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, September 27, 2018 | NEW APPLICATION ENTERED |