| Event Date | Event Description |
| Wednesday, December 23, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, December 23, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 9, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 9, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 9, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 3, 2020 | ASSIGNED TO LIE |
| Friday, November 15, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 9, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 4, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 25, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 24, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 18, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 13, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 13, 2017 | ASSIGNED TO EXAMINER |
| Thursday, October 13, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 12, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, October 9, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, October 9, 2015 | ASSIGNED TO LIE |
| Tuesday, June 9, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, June 9, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 1, 2015 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, April 1, 2015 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, April 1, 2015 | SUSPENSION LETTER WRITTEN |
| Tuesday, March 24, 2015 | ASSIGNED TO EXAMINER |
| Wednesday, December 17, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, December 15, 2014 | NEW APPLICATION ENTERED IN TRAM |