| Event Date | Event Description |
| Thursday, March 31, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, March 31, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 31, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 31, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 31, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 31, 2021 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 31, 2021 | ASSIGNED TO EXAMINER |
| Friday, January 22, 2021 | ASSIGNED TO EXAMINER |
| Tuesday, January 5, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, January 5, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, January 3, 2021 | ASSIGNED TO LIE |
| Friday, September 25, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 1, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 1, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 1, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 25, 2020 | ASSIGNED TO EXAMINER |
| Thursday, January 9, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, January 8, 2020 | NEW APPLICATION ENTERED |