| Event Date | Event Description |
| Monday, August 2, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, August 2, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, March 19, 2021 | ASSIGNED TO EXAMINER |
| Tuesday, January 19, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, January 19, 2021 | FINAL REFUSAL E-MAILED |
| Tuesday, January 19, 2021 | FINAL REFUSAL WRITTEN |
| Friday, December 18, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 17, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 17, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 17, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 17, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 17, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 24, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 24, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 24, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 24, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, January 7, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 3, 2020 | NEW APPLICATION ENTERED IN TRAM |