| Event Date | Event Description |
| Wednesday, April 20, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, April 20, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 20, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, October 6, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 6, 2021 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 6, 2021 | NON-FINAL ACTION WRITTEN |
| Friday, September 24, 2021 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Friday, September 17, 2021 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, September 9, 2021 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Thursday, September 2, 2021 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, July 16, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 16, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 15, 2021 | ASSIGNED TO LIE |
| Thursday, June 17, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 7, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 7, 2021 | NON-FINAL ACTION E-MAILED |
| Monday, June 7, 2021 | NON-FINAL ACTION WRITTEN |
| Thursday, May 20, 2021 | ASSIGNED TO EXAMINER |
| Saturday, April 24, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, March 11, 2021 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, January 27, 2021 | NEW APPLICATION ENTERED |