| Event Date | Event Description |
| Thursday, October 7, 2021 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, October 7, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, November 8, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, November 8, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, April 25, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, April 25, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, April 25, 2019 | FINAL REFUSAL WRITTEN |
| Friday, April 12, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 11, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 11, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 26, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 26, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 26, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, March 25, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, January 29, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 11, 2019 | NEW APPLICATION ENTERED IN TRAM |