| Event Date | Event Description |
| Sunday, August 21, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, August 21, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 28, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 28, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, May 6, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 1, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 1, 2014 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 1, 2014 | NON-FINAL ACTION WRITTEN |
| Monday, March 31, 2014 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Monday, March 24, 2014 | ASSIGNED TO LIE |
| Friday, March 21, 2014 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Tuesday, March 11, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 11, 2014 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 11, 2014 | NON-FINAL ACTION WRITTEN |
| Thursday, March 6, 2014 | ASSIGNED TO EXAMINER |
| Thursday, December 5, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, November 23, 2013 | NEW APPLICATION ENTERED IN TRAM |