| Event Date | Event Description | 
            | Friday, February 25, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Friday, February 25, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Friday, February 25, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Monday, August 9, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Monday, August 9, 2021 | FINAL REFUSAL E-MAILED | 
| Monday, August 9, 2021 | FINAL REFUSAL  WRITTEN | 
| Tuesday, June 15, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Monday, June 14, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Monday, June 14, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Monday, December 14, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Monday, December 14, 2020 | NON-FINAL ACTION E-MAILED | 
| Monday, December 14, 2020 | NON-FINAL ACTION  WRITTEN | 
| Monday, December 14, 2020 | ASSIGNED TO EXAMINER | 
| Sunday, September 20, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Friday, August 21, 2020 | NEW APPLICATION ENTERED IN TRAM |