| Event Date | Event Description |
| Tuesday, July 28, 2020 | NEW APPLICATION ENTERED |
| Monday, August 17, 2020 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, August 21, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, September 8, 2020 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Tuesday, September 8, 2020 | ASSIGNED TO LIE |
| Tuesday, November 10, 2020 | ASSIGNED TO EXAMINER |
| Friday, November 13, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, May 18, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 10, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, November 18, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 18, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 18, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 18, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 19, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 21, 2021 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, June 21, 2021 | EXAMINERS AMENDMENT E-MAILED |
| Monday, June 21, 2021 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, June 22, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 22, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 22, 2021 | NON-FINAL ACTION WRITTEN |
| Friday, January 7, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 21, 2021 | EXAMINER'S AMENDMENT ENTERED |
| Friday, January 7, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |