| Event Date | Event Description |
| Wednesday, December 1, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, December 1, 2021 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, December 1, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 13, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 13, 2021 | NON-FINAL ACTION E-MAILED |
| Thursday, May 13, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 5, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 27, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, July 26, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 25, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 17, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 17, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, January 17, 2018 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, January 17, 2018 | SUSPENSION LETTER WRITTEN |
| Thursday, June 15, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 15, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, June 15, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, June 9, 2017 | ASSIGNED TO EXAMINER |
| Monday, March 20, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, March 18, 2017 | NEW APPLICATION ENTERED IN TRAM |