| Event Date | Event Description | 
            | Friday, February 18, 2011 | CANCELLED SEC. 8 (6-YR) | 
| Tuesday, June 5, 2007 | CASE FILE IN TICRS | 
| Monday, August 28, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Tuesday, July 13, 2004 | REGISTERED-PRINCIPAL REGISTER | 
| Tuesday, April 20, 2004 | PUBLISHED FOR OPPOSITION | 
| Wednesday, March 31, 2004 | NOTICE OF PUBLICATION | 
| Wednesday, March 31, 2004 | NOTICE OF PUBLICATION | 
| Thursday, May 1, 2003 | SEC.  44(E) CLAIM ADDED | 
| Thursday, May 1, 2003 | Sec. 1(B) CLAIM DELETED | 
| Friday, December 12, 2003 | NOTICE OF ALLOWANCE CANCELLED | 
| Tuesday, December 16, 2003 | ASSIGNED TO EXAMINER | 
| Thursday, December 4, 2003 | PETITION TO DIRECTOR - GRANTED | 
| Thursday, May 1, 2003 | PETITION TO DIRECTOR RECEIVED | 
| Monday, June 9, 2003 | EXTENSION 5 GRANTED | 
| Monday, June 9, 2003 | EXTENSION 5 FILED | 
| Monday, June 9, 2003 | TEAS EXTENSION RECEIVED | 
| Monday, May 5, 2003 | PAPER RECEIVED | 
| Thursday, January 16, 2003 | EXTENSION 4 GRANTED | 
| Tuesday, November 26, 2002 | EXTENSION 4 FILED | 
| Tuesday, November 26, 2002 | TEAS EXTENSION RECEIVED | 
| Tuesday, July 2, 2002 | EXTENSION 3 GRANTED | 
| Friday, June 7, 2002 | EXTENSION 3 FILED | 
| Monday, June 10, 2002 | PAPER RECEIVED | 
| Saturday, December 29, 2001 | EXTENSION 2 GRANTED | 
| Tuesday, December 11, 2001 | EXTENSION 2 FILED | 
| Tuesday, May 1, 2001 | EXTENSION 1 GRANTED | 
| Monday, April 2, 2001 | EXTENSION 1 FILED | 
| Tuesday, December 12, 2000 | NOA MAILED - SOU REQUIRED FROM APPLICANT | 
| Tuesday, September 19, 2000 | PUBLISHED FOR OPPOSITION | 
| Friday, August 18, 2000 | NOTICE OF PUBLICATION | 
| Sunday, June 25, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Thursday, June 15, 2000 | ASSIGNED TO EXAMINER |