| Event Date | Event Description |
| Tuesday, September 21, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, September 21, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 9, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 9, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 9, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 9, 2020 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, September 9, 2020 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, September 9, 2020 | SUSPENSION LETTER WRITTEN |
| Friday, March 6, 2020 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, March 6, 2020 | LETTER OF SUSPENSION E-MAILED |
| Friday, March 6, 2020 | SUSPENSION LETTER WRITTEN |
| Thursday, August 29, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, August 29, 2019 | LETTER OF SUSPENSION E-MAILED |
| Thursday, August 29, 2019 | SUSPENSION LETTER WRITTEN |
| Monday, February 25, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, February 25, 2019 | LETTER OF SUSPENSION E-MAILED |
| Monday, February 25, 2019 | SUSPENSION LETTER WRITTEN |
| Thursday, February 21, 2019 | ASSIGNED TO EXAMINER |
| Monday, December 3, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, November 20, 2018 | NEW APPLICATION ENTERED IN TRAM |