| Event Date | Event Description |
| Tuesday, September 3, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, September 3, 2019 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, September 3, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, February 11, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, February 11, 2019 | FINAL REFUSAL E-MAILED |
| Monday, February 11, 2019 | FINAL REFUSAL WRITTEN |
| Friday, January 18, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 17, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 17, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 18, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 18, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 18, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 17, 2018 | ASSIGNED TO EXAMINER |
| Friday, April 6, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, April 3, 2018 | NEW APPLICATION ENTERED IN TRAM |