| Event Date | Event Description | 
            | Wednesday, March 31, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Tuesday, January 5, 2021 | NEW APPLICATION ENTERED | 
| Monday, July 19, 2021 | NON-FINAL ACTION  WRITTEN | 
| Monday, July 12, 2021 | ASSIGNED TO EXAMINER | 
| Monday, July 19, 2021 | NON-FINAL ACTION E-MAILED | 
| Monday, July 19, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Tuesday, May 3, 2022 | WITHDRAWAL OF ATTORNEY GRANTED | 
| Friday, January 14, 2022 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Friday, January 14, 2022 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Friday, January 14, 2022 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, February 18, 2022 | FINAL REFUSAL  WRITTEN | 
| Friday, February 18, 2022 | FINAL REFUSAL E-MAILED | 
| Friday, February 18, 2022 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Tuesday, May 3, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED | 
| Tuesday, May 17, 2022 | LETTER OF SUSPENSION E-MAILED | 
| Tuesday, May 17, 2022 | NOTICE OF SUSPENSION SENT - PENDING REVIEW | 
| Thursday, July 6, 2023 | ASSIGNED TO EXAMINER | 
| Friday, December 8, 2023 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | 
| Tuesday, October 29, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Sunday, May 4, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | 
| Monday, May 5, 2025 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, November 22, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, March 16, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Wednesday, December 13, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |