| Event Date | Event Description |
| Tuesday, November 2, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, November 1, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, April 19, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 19, 2021 | NON-FINAL ACTION E-MAILED |
| Monday, April 19, 2021 | NON-FINAL ACTION WRITTEN |
| Monday, March 22, 2021 | SUSPENSION CHECKED ¿ TO ATTORNEY FOR ACTION |
| Tuesday, July 21, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 6, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 13, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 9, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 6, 2019 | ASSIGNED TO LIE |
| Tuesday, October 2, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, October 2, 2018 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, October 2, 2018 | SUSPENSION LETTER WRITTEN |
| Friday, September 14, 2018 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Friday, September 14, 2018 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, June 13, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 13, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 13, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, June 1, 2018 | ASSIGNED TO EXAMINER |
| Monday, February 26, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, February 23, 2018 | NEW APPLICATION ENTERED IN TRAM |