| Event Date | Event Description |
| Saturday, August 19, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 20, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 20, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 21, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 21, 2015 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 21, 2015 | NON-FINAL ACTION WRITTEN |
| Thursday, January 8, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 8, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 8, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, July 8, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 8, 2014 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 8, 2014 | NON-FINAL ACTION WRITTEN |
| Sunday, July 6, 2014 | ASSIGNED TO EXAMINER |
| Saturday, April 12, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, April 3, 2014 | NEW APPLICATION ENTERED IN TRAM |