| Event Date | Event Description |
| Thursday, December 16, 2021 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT |
| Thursday, December 16, 2021 | ABANDONMENT - EXPRESS MAILED |
| Wednesday, December 15, 2021 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Tuesday, July 13, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, July 13, 2021 | FINAL REFUSAL E-MAILED |
| Tuesday, July 13, 2021 | FINAL REFUSAL WRITTEN |
| Friday, April 16, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 15, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 15, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 14, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 14, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, December 14, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, October 16, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 16, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, October 16, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, October 15, 2020 | ASSIGNED TO EXAMINER |
| Monday, August 3, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, July 10, 2020 | NEW APPLICATION ENTERED IN TRAM |