| Event Date | Event Description |
| Thursday, September 4, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Monday, September 8, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, September 8, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, September 9, 2025 | ASSIGNED TO EXAMINER |
| Tuesday, September 16, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 17, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, November 6, 2025 | REFUSAL PROCESSED BY MPU |
| Thursday, November 6, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, November 22, 2025 | REFUSAL PROCESSED BY IB |
| Thursday, May 21, 2026 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 21, 2026 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, June 23, 2026 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, June 23, 2026 | PETITION TO REVIVE-GRANTED |
| Tuesday, June 23, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 23, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 23, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |