| Event Date | Event Description |
| Monday, March 12, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 12, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 27, 2017 | ASSIGNED TO EXAMINER |
| Monday, August 14, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, August 14, 2017 | FINAL REFUSAL E-MAILED |
| Monday, August 14, 2017 | FINAL REFUSAL WRITTEN |
| Thursday, July 27, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 26, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 26, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 26, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, January 26, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 26, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, January 26, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 25, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, October 19, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, October 18, 2016 | NEW APPLICATION ENTERED IN TRAM |