| Event Date | Event Description |
| Wednesday, January 22, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, January 22, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 31, 2019 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, July 31, 2019 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Thursday, July 11, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, July 11, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, July 11, 2019 | FINAL REFUSAL WRITTEN |
| Friday, May 31, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 31, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 31, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 27, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 27, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, December 3, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 3, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, December 3, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 27, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, August 15, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, August 11, 2018 | NEW APPLICATION ENTERED IN TRAM |