| Event Date | Event Description |
| Friday, April 2, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 2, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, April 2, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, April 2, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, January 4, 2021 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Saturday, January 2, 2021 | ABANDONMENT - INCOMPLETE RESPONSE |
| Wednesday, December 2, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 2, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, November 29, 2020 | ASSIGNED TO LIE |
| Wednesday, November 4, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Thursday, August 20, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 20, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, August 20, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, May 8, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, May 8, 2020 | FINAL REFUSAL E-MAILED |
| Friday, May 8, 2020 | FINAL REFUSAL WRITTEN |
| Tuesday, April 21, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 21, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 20, 2020 | ASSIGNED TO LIE |
| Tuesday, April 14, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 11, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 11, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 11, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 4, 2020 | ASSIGNED TO EXAMINER |
| Friday, December 13, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, December 12, 2019 | NEW APPLICATION ENTERED IN TRAM |