| Event Date | Event Description |
| Tuesday, March 30, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, March 30, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 10, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, September 10, 2020 | FINAL REFUSAL E-MAILED |
| Thursday, September 10, 2020 | FINAL REFUSAL WRITTEN |
| Thursday, August 20, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 20, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 20, 2020 | ASSIGNED TO LIE |
| Friday, July 31, 2020 | NOTICE OF REVIVAL - E-MAILED |
| Friday, July 31, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, July 31, 2020 | PETITION TO REVIVE-GRANTED |
| Friday, July 31, 2020 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, July 30, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, July 30, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, January 16, 2020 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Thursday, January 16, 2020 | PRIORITY ACTION E-MAILED |
| Thursday, January 16, 2020 | PRIORITY ACTION WRITTEN |
| Monday, January 13, 2020 | ASSIGNED TO EXAMINER |
| Friday, October 11, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, October 11, 2019 | NEW APPLICATION ENTERED IN TRAM |