| Event Date | Event Description |
| Monday, August 9, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, August 6, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, January 18, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, January 18, 2021 | FINAL REFUSAL E-MAILED |
| Monday, January 18, 2021 | FINAL REFUSAL WRITTEN |
| Wednesday, December 23, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 22, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 22, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, December 20, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, December 20, 2020 | NON-FINAL ACTION E-MAILED |
| Sunday, December 20, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 1, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 1, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 1, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 12, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 12, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, June 12, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 10, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, June 2, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, May 21, 2020 | NEW APPLICATION ENTERED IN TRAM |