| Event Date | Event Description |
| Wednesday, November 22, 2023 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, November 22, 2023 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, November 22, 2023 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 8, 2023 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 8, 2023 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 8, 2023 | NON-FINAL ACTION WRITTEN |
| Friday, June 30, 2023 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Tuesday, December 13, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 6, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 13, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 3, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 27, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, June 23, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 17, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 7, 2019 | ASSIGNED TO EXAMINER |
| Thursday, June 13, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 6, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 30, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 29, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 29, 2017 | ASSIGNED TO LIE |
| Thursday, May 18, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, May 18, 2017 | LETTER OF SUSPENSION E-MAILED |
| Thursday, May 18, 2017 | SUSPENSION LETTER WRITTEN |
| Wednesday, May 10, 2017 | ASSIGNED TO EXAMINER |
| Friday, April 14, 2017 | ASSIGNED TO EXAMINER |
| Sunday, February 12, 2017 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED |
| Sunday, February 12, 2017 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, February 1, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, February 1, 2017 | NEW APPLICATION ENTERED |