| Event Date | Event Description |
| Monday, November 21, 2022 | WITHDRAWAL OF ATTORNEY GRANTED |
| Monday, November 21, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, November 8, 2022 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT |
| Tuesday, November 8, 2022 | ABANDONMENT - EXPRESS MAILED |
| Monday, November 7, 2022 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Tuesday, August 16, 2022 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, August 16, 2022 | FINAL REFUSAL E-MAILED |
| Tuesday, August 16, 2022 | FINAL REFUSAL WRITTEN |
| Wednesday, June 29, 2022 | SUSPENSION CHECKED ¿ TO ATTORNEY FOR ACTION |
| Friday, June 10, 2022 | SUSPENSION CHECKED ¿ TO ATTORNEY FOR ACTION |
| Friday, May 13, 2022 | SUSPENSION CHECKED ¿ TO ATTORNEY FOR ACTION |
| Saturday, September 25, 2021 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Saturday, September 25, 2021 | LETTER OF SUSPENSION E-MAILED |
| Saturday, September 25, 2021 | SUSPENSION LETTER WRITTEN |
| Thursday, March 25, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 25, 2021 | NON-FINAL ACTION E-MAILED |
| Thursday, March 25, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 24, 2021 | ASSIGNED TO EXAMINER |
| Monday, January 4, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, November 7, 2020 | NEW APPLICATION ENTERED IN TRAM |