| Event Date | Event Description |
| Wednesday, April 15, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, April 26, 2013 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, June 27, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 13, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 29, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 29, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, December 27, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, December 27, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 23, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, June 23, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, December 9, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 2, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 11, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 4, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, September 19, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 27, 2006 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 7, 2006 | NOTICE OF PUBLICATION |
| Tuesday, May 16, 2006 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, May 5, 2006 | ASSIGNED TO LIE |
| Wednesday, May 3, 2006 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 3, 2006 | ASSIGNED TO EXAMINER |
| Thursday, November 3, 2005 | NEW APPLICATION ENTERED IN TRAM |