| Event Date | Event Description |
| Wednesday, June 2, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, June 2, 2021 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, June 2, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 13, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 13, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, November 13, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 27, 2020 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, April 1, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 26, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 26, 2019 | ASSIGNED TO LIE |
| Tuesday, March 5, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 5, 2019 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 5, 2019 | SUSPENSION LETTER WRITTEN |
| Tuesday, March 5, 2019 | ASSIGNED TO EXAMINER |
| Friday, December 21, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, December 7, 2018 | NEW APPLICATION ENTERED IN TRAM |