| Event Date | Event Description |
| Thursday, July 30, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, July 30, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 17, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 17, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, January 17, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, December 5, 2019 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, May 21, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 20, 2019 | ASSIGNED TO LIE |
| Friday, February 15, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 9, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, October 9, 2018 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, October 9, 2018 | SUSPENSION LETTER WRITTEN |
| Saturday, October 6, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, September 18, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 18, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 18, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 18, 2018 | ASSIGNED TO EXAMINER |
| Saturday, July 7, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, July 5, 2018 | NEW APPLICATION ENTERED IN TRAM |