| Event Date | Event Description |
| Wednesday, February 12, 2020 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Wednesday, February 12, 2020 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, July 29, 2019 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Monday, July 29, 2019 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Monday, July 29, 2019 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Thursday, July 25, 2019 | DATA MODIFICATION COMPLETED |
| Tuesday, July 23, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 23, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 23, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 22, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 22, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, July 22, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, July 22, 2019 | ASSIGNED TO EXAMINER |
| Thursday, June 27, 2019 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Tuesday, June 25, 2019 | ASSIGNED TO LIE |
| Wednesday, June 19, 2019 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, May 22, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 10, 2019 | NEW APPLICATION ENTERED IN TRAM |