| Event Date | Event Description |
| Monday, November 15, 2021 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Friday, September 17, 2021 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Thursday, September 16, 2021 | ABANDONMENT - INCOMPLETE RESPONSE |
| Tuesday, February 2, 2021 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Tuesday, February 2, 2021 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Tuesday, February 2, 2021 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Tuesday, January 12, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, January 12, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 7, 2021 | ASSIGNED TO LIE |
| Monday, September 28, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 7, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 7, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 7, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 31, 2020 | ASSIGNED TO EXAMINER |
| Thursday, January 16, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, January 16, 2020 | NEW APPLICATION ENTERED IN TRAM |