| Event Date | Event Description |
| Monday, November 26, 2018 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Monday, November 26, 2018 | ABANDONMENT - EXPRESS MAILED |
| Saturday, November 24, 2018 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Friday, July 13, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, July 13, 2018 | FINAL REFUSAL E-MAILED |
| Friday, July 13, 2018 | FINAL REFUSAL WRITTEN |
| Monday, June 25, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 25, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 25, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 25, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 27, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 27, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 27, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 27, 2018 | ASSIGNED TO EXAMINER |
| Monday, November 27, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, November 17, 2017 | NEW APPLICATION ENTERED IN TRAM |