| Event Date | Event Description |
| Thursday, July 21, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 21, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 7, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, April 7, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, February 29, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 10, 2015 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, September 10, 2015 | FINAL REFUSAL E-MAILED |
| Thursday, September 10, 2015 | FINAL REFUSAL WRITTEN |
| Wednesday, August 19, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 18, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 18, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 19, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 19, 2015 | NON-FINAL ACTION E-MAILED |
| Thursday, February 19, 2015 | NON-FINAL ACTION WRITTEN |
| Thursday, February 19, 2015 | REMOVED FROM TEAS PLUS |
| Wednesday, February 4, 2015 | ASSIGNED TO EXAMINER |
| Thursday, October 23, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, October 20, 2014 | NEW APPLICATION ENTERED IN TRAM |