| Event Date | Event Description |
| Friday, August 26, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 14, 2016 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Thursday, July 14, 2016 | ABANDONMENT - EXPRESS MAILED |
| Wednesday, July 13, 2016 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Monday, June 6, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 1, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, February 1, 2016 | NON-FINAL ACTION E-MAILED |
| Monday, February 1, 2016 | NON-FINAL ACTION WRITTEN |
| Friday, October 23, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 23, 2015 | NON-FINAL ACTION E-MAILED |
| Friday, October 23, 2015 | NON-FINAL ACTION WRITTEN |
| Friday, September 18, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 18, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 18, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 23, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 23, 2015 | NON-FINAL ACTION E-MAILED |
| Thursday, April 23, 2015 | NON-FINAL ACTION WRITTEN |
| Friday, April 17, 2015 | ASSIGNED TO EXAMINER |
| Wednesday, March 11, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, March 2, 2015 | NEW APPLICATION ENTERED IN TRAM |