| Event Date | Event Description |
| Thursday, June 30, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, November 20, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, November 20, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, July 5, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 24, 2015 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, April 24, 2015 | FINAL REFUSAL E-MAILED |
| Friday, April 24, 2015 | FINAL REFUSAL WRITTEN |
| Friday, April 3, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 2, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 2, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, October 2, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 2, 2014 | NON-FINAL ACTION E-MAILED |
| Thursday, October 2, 2014 | NON-FINAL ACTION WRITTEN |
| Friday, September 26, 2014 | ASSIGNED TO EXAMINER |
| Friday, June 27, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, June 23, 2014 | NEW APPLICATION ENTERED IN TRAM |