| Event Date | Event Description |
| Monday, October 3, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, October 3, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 3, 2022 | ASSIGNED TO EXAMINER |
| Tuesday, December 28, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 28, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 28, 2021 | NON-FINAL ACTION WRITTEN |
| Monday, October 18, 2021 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Friday, April 2, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 1, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, March 14, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 15, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 10, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 3, 2018 | ASSIGNED TO LIE |
| Thursday, May 24, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, November 17, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 8, 2017 | ASSIGNED TO LIE |
| Wednesday, April 19, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, April 19, 2017 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, April 19, 2017 | SUSPENSION LETTER WRITTEN |
| Wednesday, April 19, 2017 | ASSIGNED TO EXAMINER |
| Saturday, January 28, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, January 27, 2017 | NEW APPLICATION ENTERED |