| Event Date | Event Description |
| Wednesday, May 19, 2021 | NEW APPLICATION ENTERED |
| Friday, August 13, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, October 25, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, October 25, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 25, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 17, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, December 17, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 17, 2025 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 17, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 11, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 11, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 11, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, March 15, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, March 15, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, March 15, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 13, 2026 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Monday, April 13, 2026 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Monday, April 13, 2026 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Thursday, April 30, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 30, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 30, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, May 3, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, May 3, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, May 3, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 4, 2026 | FINAL REFUSAL WRITTEN |
| Monday, May 4, 2026 | FINAL REFUSAL E-MAILED |
| Monday, May 4, 2026 | NOTIFICATION OF FINAL REFUSAL EMAILED |