| Event Date | Event Description |
| Wednesday, January 29, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, January 29, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 8, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 8, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, July 8, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, June 13, 2019 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, December 6, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 30, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 28, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 28, 2017 | ASSIGNED TO LIE |
| Wednesday, May 17, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, May 17, 2017 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, May 17, 2017 | SUSPENSION LETTER WRITTEN |
| Thursday, May 11, 2017 | ASSIGNED TO EXAMINER |
| Thursday, February 23, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, February 20, 2017 | NEW APPLICATION ENTERED IN TRAM |