| Event Date | Event Description |
| Monday, June 8, 2020 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 8, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 25, 2019 | NON-FINAL ACTION MAILED |
| Friday, November 22, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, September 5, 2019 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, September 5, 2019 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, May 22, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 7, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 7, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, November 5, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 5, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, May 5, 2017 | LETTER OF SUSPENSION E-MAILED |
| Friday, May 5, 2017 | SUSPENSION LETTER WRITTEN |
| Friday, May 5, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, February 14, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, February 13, 2017 | NEW APPLICATION ENTERED IN TRAM |