| Event Date | Event Description |
| Friday, February 15, 2013 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, July 11, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 18, 2006 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 29, 2006 | NOTICE OF PUBLICATION |
| Monday, March 6, 2006 | AMENDMENT/PETITION AFTER APPROVAL FOR PUB ENTERED |
| Thursday, February 23, 2006 | 1(B) BASIS DELETED; NEW BASIS REQUESTED |
| Saturday, October 22, 2005 | NOTICE OF ALLOWANCE CANCELLED |
| Wednesday, August 17, 2005 | PETITION TO DIRECTOR - CHANGE BASIS - GRANTED |
| Thursday, July 14, 2005 | PETITION TO DIRECTOR RECEIVED |
| Thursday, July 14, 2005 | PAPER RECEIVED |
| Wednesday, May 4, 2005 | EXTENSION 5 GRANTED |
| Monday, April 11, 2005 | EXTENSION 5 FILED |
| Monday, April 11, 2005 | PAPER RECEIVED |
| Wednesday, December 22, 2004 | EXTENSION 4 GRANTED |
| Thursday, October 7, 2004 | EXTENSION 4 FILED |
| Thursday, October 7, 2004 | PAPER RECEIVED |
| Tuesday, April 27, 2004 | EXTENSION 3 GRANTED |
| Thursday, April 15, 2004 | EXTENSION 3 FILED |
| Thursday, April 22, 2004 | CASE FILE IN TICRS |
| Thursday, April 15, 2004 | PAPER RECEIVED |
| Friday, November 7, 2003 | EXTENSION 2 GRANTED |
| Thursday, October 9, 2003 | EXTENSION 2 FILED |
| Thursday, October 9, 2003 | PAPER RECEIVED |
| Friday, May 23, 2003 | EXTENSION 1 GRANTED |
| Friday, April 4, 2003 | EXTENSION 1 FILED |
| Friday, April 4, 2003 | PAPER RECEIVED |
| Tuesday, October 22, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, March 5, 2001 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, February 20, 2001 | PUBLISHED FOR OPPOSITION |
| Friday, January 19, 2001 | NOTICE OF PUBLICATION |
| Thursday, November 16, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, November 15, 2000 | ASSIGNED TO EXAMINER |