| Event Date | Event Description |
| Wednesday, January 29, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, January 29, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 17, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 11, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 11, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, July 11, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, June 20, 2019 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, June 14, 2019 | ASSIGNED TO LIE |
| Wednesday, November 21, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 21, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 18, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 21, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, November 21, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 20, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 19, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, May 19, 2017 | LETTER OF SUSPENSION E-MAILED |
| Friday, May 19, 2017 | SUSPENSION LETTER WRITTEN |
| Friday, May 19, 2017 | ASSIGNED TO EXAMINER |
| Friday, March 3, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, February 28, 2017 | NEW APPLICATION ENTERED IN TRAM |