| Event Date | Event Description |
| Tuesday, January 8, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, January 8, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 12, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 12, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 12, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 23, 2018 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, November 20, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 17, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 9, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 4, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 28, 2016 | ASSIGNED TO LIE |
| Thursday, October 8, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 7, 2015 | ASSIGNED TO LIE |
| Monday, March 23, 2015 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, March 23, 2015 | LETTER OF SUSPENSION E-MAILED |
| Monday, March 23, 2015 | SUSPENSION LETTER WRITTEN |
| Friday, March 20, 2015 | ASSIGNED TO EXAMINER |
| Thursday, December 11, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, December 9, 2014 | NEW APPLICATION ENTERED IN TRAM |