| Event Date | Event Description |
| Wednesday, May 16, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, November 5, 2010 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, May 27, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, May 15, 2009 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, May 15, 2009 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, May 5, 2009 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, May 5, 2009 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, September 5, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, September 5, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, September 5, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, September 5, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, September 5, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, September 5, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 14, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 7, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 10, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, February 2, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, February 2, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 29, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 30, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 6, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 17, 2003 | NOTICE OF PUBLICATION |
| Monday, November 10, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 8, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 8, 2003 | PAPER RECEIVED |
| Wednesday, September 24, 2003 | NON-FINAL ACTION MAILED |
| Wednesday, September 17, 2003 | ASSIGNED TO EXAMINER |