| Event Date | Event Description |
| Wednesday, December 7, 2022 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, December 7, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, August 19, 2022 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Friday, August 19, 2022 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Friday, August 19, 2022 | ABANDONMENT - INCOMPLETE RESPONSE |
| Tuesday, July 12, 2022 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 11, 2022 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 11, 2022 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, January 10, 2022 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, January 10, 2022 | FINAL REFUSAL E-MAILED |
| Monday, January 10, 2022 | FINAL REFUSAL WRITTEN |
| Saturday, December 11, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 10, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 10, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 11, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 11, 2021 | NON-FINAL ACTION E-MAILED |
| Friday, June 11, 2021 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 1, 2021 | ASSIGNED TO EXAMINER |
| Thursday, February 18, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, December 14, 2020 | NEW APPLICATION ENTERED IN TRAM |