| Event Date | Event Description |
| Tuesday, October 11, 2022 | ABANDONMENT - AFTER PETITION DECISION(IU CASE) |
| Thursday, October 6, 2022 | PETITION TO DIRECTOR DENIED |
| Tuesday, May 17, 2022 | ASSIGNED TO EXAMINER |
| Monday, March 14, 2022 | ASSIGNED TO PETITION STAFF |
| Tuesday, January 18, 2022 | PETITION TO DIRECTOR RECEIVED |
| Thursday, March 10, 2022 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, March 10, 2022 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Friday, March 4, 2022 | TEAS RESPONSE TO PETITION DEFICIENCY RECEIVED |
| Friday, February 4, 2022 | INCOMPLETE PETITION NOTICE MAILED |
| Thursday, February 3, 2022 | ASSIGNED TO PETITION STAFF |
| Thursday, February 3, 2022 | ASSIGNED TO PETITION STAFF |
| Tuesday, January 18, 2022 | PETITION TO REVIVE-RECEIVED |
| Tuesday, January 18, 2022 | TEAS PETITION TO DIRECTOR RECEIVED |
| Monday, January 4, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, January 1, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 17, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 17, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 17, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, June 8, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, August 14, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, July 31, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, July 25, 2019 | NEW APPLICATION ENTERED IN TRAM |