| Event Date | Event Description |
| Monday, May 17, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, May 14, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 12, 2021 | ASSIGNED TO EXAMINER |
| Tuesday, October 27, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 27, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 27, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, October 9, 2020 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, October 9, 2020 | ASSIGNED TO LIE |
| Tuesday, March 3, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 3, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, September 3, 2019 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, September 3, 2019 | SUSPENSION LETTER WRITTEN |
| Wednesday, August 28, 2019 | ASSIGNED TO EXAMINER |
| Thursday, June 20, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, June 10, 2019 | NEW APPLICATION ENTERED IN TRAM |