| Event Date | Event Description | 
            | Thursday, May 3, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Thursday, May 3, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Tuesday, February 20, 2018 | ASSIGNED TO EXAMINER | 
| Thursday, October 5, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, October 5, 2017 | NON-FINAL ACTION E-MAILED | 
| Thursday, October 5, 2017 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, October 3, 2017 | LIE CHECKED SUSP - TO ATTY FOR ACTION | 
| Wednesday, March 29, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, September 29, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, March 21, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, September 21, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, March 19, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, September 16, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, March 11, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, March 11, 2014 | ASSIGNED TO LIE | 
| Thursday, August 22, 2013 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | 
| Thursday, August 22, 2013 | LETTER OF SUSPENSION E-MAILED | 
| Thursday, August 22, 2013 | SUSPENSION LETTER  WRITTEN | 
| Wednesday, August 21, 2013 | ASSIGNED TO EXAMINER | 
| Friday, May 10, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Tuesday, May 7, 2013 | NEW APPLICATION ENTERED IN TRAM |