| Event Date | Event Description |
| Monday, June 25, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 25, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 27, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 27, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, November 27, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 7, 2017 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, May 4, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 3, 2017 | ASSIGNED TO LIE |
| Monday, January 30, 2017 | ASSIGNED TO EXAMINER |
| Friday, October 21, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, October 7, 2016 | ASSIGNED TO LIE |
| Monday, March 28, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 28, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 28, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 25, 2015 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 25, 2015 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 25, 2015 | SUSPENSION LETTER WRITTEN |
| Thursday, March 19, 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 |