| Event Date | Event Description |
| Monday, November 22, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, November 22, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 6, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, May 6, 2021 | FINAL REFUSAL E-MAILED |
| Thursday, May 6, 2021 | FINAL REFUSAL WRITTEN |
| Thursday, May 6, 2021 | ASSIGNED TO EXAMINER |
| Thursday, February 18, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 17, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 17, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 20, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 20, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, August 20, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, August 17, 2020 | ASSIGNED TO EXAMINER |
| Thursday, October 3, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, October 1, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, September 25, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 18, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 16, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, September 7, 2019 | NEW APPLICATION ENTERED IN TRAM |