| Event Date | Event Description |
| Thursday, January 14, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, January 14, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 1, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 1, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 1, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, June 26, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, June 26, 2020 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, June 23, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, December 11, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 12, 2019 | ASSIGNED TO LIE |
| Friday, April 19, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 18, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 19, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, April 19, 2018 | LETTER OF SUSPENSION E-MAILED |
| Thursday, April 19, 2018 | SUSPENSION LETTER WRITTEN |
| Wednesday, April 18, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, January 23, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 12, 2018 | NEW APPLICATION ENTERED IN TRAM |