| Event Date | Event Description |
| Thursday, March 23, 2023 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, March 23, 2023 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 23, 2023 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 8, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 8, 2022 | NON-FINAL ACTION E-MAILED |
| Thursday, September 8, 2022 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 10, 2022 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Monday, August 8, 2022 | ASSIGNED TO EXAMINER |
| Friday, June 17, 2022 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Wednesday, May 25, 2022 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Wednesday, April 20, 2022 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Saturday, June 26, 2021 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Thursday, June 25, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 25, 2020 | ASSIGNED TO LIE |
| Thursday, December 19, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 19, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 19, 2019 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, June 19, 2019 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, June 13, 2019 | ASSIGNED TO LIE |
| Thursday, December 13, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 19, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, June 23, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 27, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, April 27, 2018 | LETTER OF SUSPENSION E-MAILED |
| Friday, April 27, 2018 | SUSPENSION LETTER WRITTEN |
| Friday, April 27, 2018 | ASSIGNED TO EXAMINER |
| Monday, January 29, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, January 20, 2018 | NEW APPLICATION ENTERED |