| Event Date | Event Description |
| Thursday, June 4, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, June 4, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 22, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 22, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 22, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 17, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 26, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 20, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 20, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 9, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 30, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 30, 2016 | ASSIGNED TO LIE |
| Monday, February 22, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 5, 2015 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, August 5, 2015 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, August 5, 2015 | SUSPENSION LETTER WRITTEN |
| Tuesday, August 4, 2015 | ASSIGNED TO EXAMINER |
| Tuesday, May 5, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, April 28, 2015 | NEW APPLICATION ENTERED IN TRAM |