| Event Date | Event Description |
| Thursday, November 27, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, December 2, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, December 2, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, December 8, 2025 | ASSIGNED TO EXAMINER |
| Tuesday, December 9, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 10, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, January 16, 2026 | NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW |
| Tuesday, January 20, 2026 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 21, 2026 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Saturday, February 14, 2026 | REFUSAL PROCESSED BY MPU |
| Sunday, February 15, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, March 5, 2026 | REFUSAL PROCESSED BY IB |
| Monday, March 23, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 23, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 24, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 24, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 27, 2026 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Monday, March 30, 2026 | LETTER OF PROTEST EVIDENCE REVIEWED-NO FURTHER ACTION TAKEN |