| Event Date | Event Description |
| Thursday, March 22, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 4, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 4, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, January 4, 2016 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, January 4, 2016 | FINAL REFUSAL E-MAILED |
| Monday, January 4, 2016 | FINAL REFUSAL WRITTEN |
| Wednesday, December 9, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 9, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 9, 2015 | ASSIGNED TO LIE |
| Monday, November 23, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, November 22, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, November 22, 2015 | NON-FINAL ACTION E-MAILED |
| Sunday, November 22, 2015 | NON-FINAL ACTION WRITTEN |
| Monday, November 16, 2015 | ASSIGNED TO EXAMINER |
| Tuesday, October 13, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |