| Event Date | Event Description |
| Thursday, March 28, 2019 | SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB |
| Wednesday, April 3, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, April 9, 2019 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, May 7, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, May 7, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 8, 2019 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Wednesday, May 15, 2019 | REFUSAL PROCESSED BY MPU |
| Wednesday, May 15, 2019 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, May 31, 2019 | REFUSAL PROCESSED BY IB |
| Thursday, August 29, 2019 | NEW REPRESENTATIVE AT IB RECEIVED |
| Tuesday, November 26, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, November 26, 2019 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 2, 2020 | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB |
| Sunday, September 6, 2020 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Friday, September 25, 2020 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Thursday, November 26, 2020 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Thursday, November 26, 2020 | FINAL DISPOSITION NOTICE SENT TO IB |
| Saturday, December 12, 2020 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, March 21, 2025 | DEATH OF INTERNATIONAL REGISTRATION |