| Event Date | Event Description |
| Thursday, May 31, 2018 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Thursday, June 7, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, June 12, 2018 | APPLICATION FILING RECEIPT MAILED |
| Thursday, August 16, 2018 | ASSIGNED TO EXAMINER |
| Thursday, August 23, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, August 24, 2018 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, September 6, 2018 | REFUSAL PROCESSED BY MPU |
| Thursday, September 6, 2018 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, September 21, 2018 | REFUSAL PROCESSED BY IB |
| Monday, October 1, 2018 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Thursday, October 11, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, October 11, 2018 | NON-FINAL ACTION MAILED |
| Thursday, January 17, 2019 | REFUSAL PROCESSED BY IB |
| Wednesday, May 15, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 15, 2019 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 30, 2019 | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB |
| Wednesday, October 30, 2019 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Friday, November 15, 2019 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Friday, May 15, 2020 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Friday, May 15, 2020 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, June 5, 2020 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, January 3, 2025 | NEW REPRESENTATIVE AT IB RECEIVED |