| Event Date | Event Description |
| Thursday, November 5, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, November 5, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 24, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 24, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, April 24, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, April 13, 2020 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, April 10, 2020 | ASSIGNED TO LIE |
| Wednesday, September 18, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 27, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, March 11, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 10, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 5, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, March 5, 2018 | LETTER OF SUSPENSION E-MAILED |
| Monday, March 5, 2018 | SUSPENSION LETTER WRITTEN |
| Friday, September 15, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 15, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, September 15, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, September 8, 2017 | ASSIGNED TO EXAMINER |
| Thursday, June 15, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, June 12, 2017 | NEW APPLICATION ENTERED IN TRAM |