| Event Date | Event Description |
| Wednesday, August 10, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, October 10, 2009 | CANCELLED SEC. 8 (6-YR) |
| Thursday, May 22, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, May 22, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 8, 2008 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, May 8, 2008 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, April 30, 2008 | CASE FILE IN TICRS |
| Wednesday, April 2, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 22, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 15, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 8, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 18, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 2, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, January 2, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, January 2, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 6, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 22, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, September 26, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, September 26, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 4, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 10, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, November 20, 2002 | NOTICE OF PUBLICATION |
| Thursday, September 26, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 6, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 6, 2002 | PAPER RECEIVED |
| Thursday, February 21, 2002 | LETTER OF SUSPENSION MAILED |
| Thursday, January 24, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 28, 2001 | LETTER OF SUSPENSION MAILED |
| Thursday, September 20, 2001 | ASSIGNED TO EXAMINER |