| Event Date | Event Description |
| Tuesday, February 16, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 31, 2015 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Thursday, December 31, 2015 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, December 14, 2015 | ASSIGNED TO EXAMINER |
| Tuesday, November 24, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 23, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 23, 2015 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, June 10, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 27, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 22, 2015 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, May 22, 2015 | FINAL REFUSAL E-MAILED |
| Friday, May 22, 2015 | FINAL REFUSAL WRITTEN |
| Wednesday, April 29, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, April 29, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 29, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 29, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 29, 2014 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 29, 2014 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 21, 2014 | ASSIGNED TO EXAMINER |
| Wednesday, July 16, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |