| Event Date | Event Description |
| Thursday, February 23, 2023 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, February 22, 2023 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 22, 2023 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 10, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 10, 2022 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 10, 2022 | NON-FINAL ACTION WRITTEN |
| Friday, June 17, 2022 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Friday, May 27, 2022 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Friday, October 22, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 13, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 15, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 31, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 31, 2019 | ASSIGNED TO LIE |
| Friday, September 13, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 12, 2019 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, September 12, 2019 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, May 29, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, May 29, 2019 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, May 29, 2019 | SUSPENSION LETTER WRITTEN |
| Tuesday, May 21, 2019 | ASSIGNED TO EXAMINER |
| Saturday, March 30, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, March 15, 2019 | NEW APPLICATION ENTERED |