| Event Date | Event Description |
| Friday, June 23, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 23, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 19, 2017 | ASSIGNED TO EXAMINER |
| Friday, November 18, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 18, 2016 | NON-FINAL ACTION E-MAILED |
| Friday, November 18, 2016 | NON-FINAL ACTION WRITTEN |
| Monday, November 14, 2016 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, May 13, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 13, 2016 | ASSIGNED TO LIE |
| Friday, November 13, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 13, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 13, 2014 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, November 13, 2014 | LETTER OF SUSPENSION E-MAILED |
| Thursday, November 13, 2014 | SUSPENSION LETTER WRITTEN |
| Thursday, November 13, 2014 | ASSIGNED TO EXAMINER |
| Thursday, August 7, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, August 2, 2014 | NEW APPLICATION ENTERED IN TRAM |