| Event Date | Event Description |
| Wednesday, October 21, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, October 21, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, April 9, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 9, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, April 9, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 7, 2020 | ASSIGNED TO EXAMINER |
| Monday, March 23, 2020 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, September 5, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 29, 2019 | ASSIGNED TO LIE |
| Wednesday, January 23, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 23, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 22, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, January 22, 2018 | LETTER OF SUSPENSION E-MAILED |
| Monday, January 22, 2018 | SUSPENSION LETTER WRITTEN |
| Monday, January 22, 2018 | ASSIGNED TO EXAMINER |
| Thursday, October 19, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, October 14, 2017 | NEW APPLICATION ENTERED IN TRAM |