| Event Date | Event Description |
| Friday, December 8, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 7, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, December 7, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 27, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 5, 2015 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, May 5, 2015 | FINAL REFUSAL E-MAILED |
| Tuesday, May 5, 2015 | FINAL REFUSAL WRITTEN |
| Tuesday, April 14, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 13, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 13, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 14, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 14, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 14, 2014 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 14, 2014 | NON-FINAL ACTION WRITTEN |
| Thursday, October 9, 2014 | ASSIGNED TO EXAMINER |
| Wednesday, July 16, 2014 | NOTICE OF PSEUDO MARK E-MAILED |
| Tuesday, July 15, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, July 12, 2014 | NEW APPLICATION ENTERED IN TRAM |