| Event Date | Event Description |
| Monday, August 9, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 9, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 9, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, June 3, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, June 2, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 24, 2021 | ASSIGNED TO EXAMINER |
| Thursday, November 19, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, November 19, 2020 | FINAL REFUSAL E-MAILED |
| Thursday, November 19, 2020 | FINAL REFUSAL WRITTEN |
| Monday, November 16, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 16, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 16, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 16, 2020 | LETTER OF PROTEST EVIDENCE REVIEWED-NO FURTHER ACTION TAKEN |
| Tuesday, June 16, 2020 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Thursday, May 14, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 14, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, May 14, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 12, 2020 | ASSIGNED TO EXAMINER |
| Thursday, February 27, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, February 27, 2020 | NEW APPLICATION ENTERED IN TRAM |