| Event Date | Event Description |
| Friday, April 14, 2023 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, April 14, 2023 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 14, 2023 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, December 23, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 23, 2022 | NON-FINAL ACTION E-MAILED |
| Friday, December 23, 2022 | NON-FINAL ACTION WRITTEN |
| Friday, December 23, 2022 | EXAMINER'S AMENDMENT ENTERED |
| Friday, December 23, 2022 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, December 23, 2022 | EXAMINERS AMENDMENT E-MAILED |
| Friday, December 23, 2022 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, June 10, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 10, 2022 | NON-FINAL ACTION E-MAILED |
| Friday, June 10, 2022 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 18, 2022 | ASSIGNED TO EXAMINER |
| Monday, October 18, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 18, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Monday, October 18, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 18, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 5, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, August 20, 2021 | NEW APPLICATION ENTERED |