| Event Date | Event Description |
| Friday, May 18, 2012 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, July 24, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, July 24, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 11, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, February 3, 2005 | 1(B) BASIS DELETED; PROCEED TO REGISTRATION |
| Saturday, November 13, 2004 | NOTICE OF ALLOWANCE CANCELLED |
| Thursday, January 27, 2005 | PETITION TO DIRECTOR - GRANTED |
| Wednesday, November 10, 2004 | PETITION TO DIRECTOR RECEIVED |
| Wednesday, November 10, 2004 | PAPER RECEIVED |
| Thursday, May 13, 2004 | EXTENSION 5 GRANTED |
| Thursday, May 13, 2004 | EXTENSION 5 FILED |
| Friday, May 21, 2004 | CASE FILE IN TICRS |
| Thursday, May 13, 2004 | TEAS EXTENSION RECEIVED |
| Saturday, March 27, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, November 21, 2003 | EXTENSION 4 GRANTED |
| Wednesday, November 12, 2003 | EXTENSION 4 FILED |
| Wednesday, November 12, 2003 | TEAS EXTENSION RECEIVED |
| Wednesday, June 4, 2003 | EXTENSION 3 GRANTED |
| Tuesday, May 13, 2003 | EXTENSION 3 FILED |
| Tuesday, May 13, 2003 | TEAS EXTENSION RECEIVED |
| Wednesday, December 18, 2002 | EXTENSION 2 GRANTED |
| Monday, November 11, 2002 | EXTENSION 2 FILED |
| Monday, November 11, 2002 | TEAS EXTENSION RECEIVED |
| Tuesday, May 28, 2002 | EXTENSION 1 GRANTED |
| Friday, May 10, 2002 | EXTENSION 1 FILED |
| Friday, May 10, 2002 | PAPER RECEIVED |
| Tuesday, November 13, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 21, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 1, 2001 | NOTICE OF PUBLICATION |
| Wednesday, March 7, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 2, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, February 28, 2001 | ASSIGNED TO EXAMINER |