| Event Date | Event Description |
| Thursday, March 20, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, March 21, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, March 21, 2025 | APPLICATION FILING RECEIPT MAILED |
| Friday, July 25, 2025 | ASSIGNED TO EXAMINER |
| Monday, July 28, 2025 | PRIORITY ACTION WRITTEN |
| Tuesday, July 29, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, August 29, 2025 | REFUSAL PROCESSED BY MPU |
| Friday, August 29, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, September 19, 2025 | REFUSAL PROCESSED BY IB |
| Wednesday, February 25, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 25, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 25, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 27, 2026 | FINAL REFUSAL WRITTEN |
| Friday, February 27, 2026 | FINAL REFUSAL E-MAILED |
| Friday, February 27, 2026 | NOTIFICATION OF FINAL REFUSAL EMAILED |