| Event Date | Event Description |
| Tuesday, April 30, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 30, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, September 27, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, September 27, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, December 13, 2013 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, December 13, 2013 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, December 5, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 5, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 5, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, January 23, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, January 23, 2012 | NON-FINAL ACTION E-MAILED |
| Monday, January 23, 2012 | NON-FINAL ACTION WRITTEN |
| Monday, January 23, 2012 | ASSIGNED TO EXAMINER |
| Tuesday, October 11, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, October 7, 2011 | NEW APPLICATION ENTERED IN TRAM |