| Event Date | Event Description |
| Thursday, October 28, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, October 28, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 16, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 16, 2021 | NON-FINAL ACTION E-MAILED |
| Friday, April 16, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 31, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 31, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 29, 2021 | ASSIGNED TO LIE |
| Sunday, December 27, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 21, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 21, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 21, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 21, 2020 | ASSIGNED TO EXAMINER |
| Friday, August 7, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, July 14, 2020 | NEW APPLICATION ENTERED IN TRAM |