| Event Date | Event Description |
| Friday, March 4, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, October 20, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 20, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 18, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 23, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, April 2, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, April 2, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 28, 2007 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, March 28, 2007 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, January 5, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, March 20, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, March 20, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, February 3, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 3, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 11, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, April 21, 2004 | NOTICE OF PUBLICATION |
| Thursday, February 26, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 25, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 15, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 15, 2003 | PAPER RECEIVED |
| Friday, November 21, 2003 | CASE FILE IN TICRS |
| Monday, April 21, 2003 | LETTER OF SUSPENSION E-MAILED |
| Monday, March 24, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 24, 2003 | PAPER RECEIVED |
| Friday, March 21, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, September 28, 2002 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 25, 2002 | ASSIGNED TO EXAMINER |