| Event Date | Event Description |
| Monday, May 2, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Sunday, May 1, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 15, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 15, 2015 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 15, 2015 | NON-FINAL ACTION WRITTEN |
| Monday, August 24, 2015 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, February 20, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 2, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 19, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 6, 2014 | ASSIGNED TO LIE |
| Thursday, May 15, 2014 | ASSIGNED TO EXAMINER |
| Thursday, February 6, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 6, 2014 | ASSIGNED TO LIE |
| Thursday, July 25, 2013 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, July 25, 2013 | LETTER OF SUSPENSION E-MAILED |
| Thursday, July 25, 2013 | SUSPENSION LETTER WRITTEN |
| Wednesday, July 24, 2013 | ASSIGNED TO EXAMINER |
| Wednesday, May 15, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 17, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, April 13, 2013 | NEW APPLICATION ENTERED IN TRAM |