| Event Date | Event Description |
| Friday, September 21, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, September 21, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, February 26, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, February 26, 2018 | FINAL REFUSAL E-MAILED |
| Monday, February 26, 2018 | FINAL REFUSAL WRITTEN |
| Thursday, February 22, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 22, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 22, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 22, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 13, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 13, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 13, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 12, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, September 13, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, September 11, 2017 | NEW APPLICATION ENTERED IN TRAM |