| Event Date | Event Description |
| Monday, October 25, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, October 25, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 23, 2021 | ASSIGNED TO EXAMINER |
| Tuesday, April 13, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 13, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 13, 2021 | NON-FINAL ACTION WRITTEN |
| Monday, September 28, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, September 28, 2020 | FINAL REFUSAL E-MAILED |
| Monday, September 28, 2020 | FINAL REFUSAL WRITTEN |
| Thursday, September 17, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 16, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 16, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 16, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 16, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, April 16, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, April 10, 2020 | ASSIGNED TO EXAMINER |
| Sunday, January 26, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, January 25, 2020 | NEW APPLICATION ENTERED IN TRAM |