| Event Date | Event Description |
| Wednesday, March 4, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, January 30, 2020 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT |
| Thursday, January 30, 2020 | ABANDONMENT - EXPRESS MAILED |
| Wednesday, January 29, 2020 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Friday, November 15, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, November 15, 2019 | FINAL REFUSAL E-MAILED |
| Friday, November 15, 2019 | FINAL REFUSAL WRITTEN |
| Saturday, October 19, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 18, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 18, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 18, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 18, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, April 18, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, April 11, 2019 | ASSIGNED TO EXAMINER |
| Friday, February 22, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, February 2, 2019 | NEW APPLICATION ENTERED IN TRAM |