| Event Date | Event Description |
| Wednesday, December 9, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, December 9, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 8, 2020 | ASSIGNED TO EXAMINER |
| Thursday, November 19, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, November 19, 2020 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, November 19, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 19, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 21, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, May 21, 2020 | FINAL REFUSAL E-MAILED |
| Thursday, May 21, 2020 | FINAL REFUSAL WRITTEN |
| Thursday, May 21, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, May 18, 2020 | ASSIGNED TO LIE |
| Tuesday, May 12, 2020 | ASSIGNED TO LIE |
| Thursday, May 7, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, May 7, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, May 7, 2020 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, May 7, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, May 7, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 7, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, April 22, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 21, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 21, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 21, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 21, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 21, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, April 20, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 20, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, April 20, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 14, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, January 29, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, January 29, 2020 | NEW APPLICATION ENTERED IN TRAM |