| Event Date | Event Description |
| Thursday, September 9, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, September 9, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 26, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 26, 2021 | NON-FINAL ACTION E-MAILED |
| Friday, February 26, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 3, 2021 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, June 23, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 12, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 12, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 6, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 6, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 6, 2018 | ASSIGNED TO LIE |
| Tuesday, December 26, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, November 25, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Saturday, November 25, 2017 | LETTER OF SUSPENSION E-MAILED |
| Saturday, November 25, 2017 | SUSPENSION LETTER WRITTEN |
| Friday, November 17, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, August 23, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 21, 2017 | NEW APPLICATION ENTERED IN TRAM |