| Event Date | Event Description |
| Friday, April 12, 2013 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, November 28, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, September 5, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 13, 2006 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 24, 2006 | NOTICE OF PUBLICATION |
| Monday, May 1, 2006 | ATTORNEY REVIEW COMPLETED |
| Monday, April 10, 2006 | 1(B) BASIS DELETED; NEW BASIS REQUESTED |
| Monday, March 13, 2006 | NOTICE OF ALLOWANCE CANCELLED |
| Thursday, March 30, 2006 | PETITION TO DIRECTOR - CHANGE BASIS - GRANTED |
| Monday, March 13, 2006 | PETITION TO DIRECTOR - CHANGE BASIS - RECEIVED |
| Monday, March 13, 2006 | PAPER RECEIVED |
| Monday, September 19, 2005 | EXTENSION 5 GRANTED |
| Monday, September 12, 2005 | EXTENSION 5 FILED |
| Monday, September 12, 2005 | PAPER RECEIVED |
| Tuesday, April 26, 2005 | EXTENSION 4 GRANTED |
| Tuesday, March 15, 2005 | EXTENSION 4 FILED |
| Friday, March 18, 2005 | PAPER RECEIVED |
| Thursday, September 30, 2004 | EXTENSION 3 GRANTED |
| Thursday, August 19, 2004 | EXTENSION 3 FILED |
| Thursday, August 19, 2004 | PAPER RECEIVED |
| Tuesday, August 10, 2004 | CASE FILE IN TICRS |
| Thursday, March 25, 2004 | EXTENSION 2 GRANTED |
| Wednesday, March 17, 2004 | EXTENSION 2 FILED |
| Wednesday, March 17, 2004 | PAPER RECEIVED |
| Monday, November 17, 2003 | EXTENSION 1 GRANTED |
| Monday, July 21, 2003 | EXTENSION 1 FILED |
| Monday, July 21, 2003 | PAPER RECEIVED |
| Tuesday, March 18, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 24, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 4, 2002 | NOTICE OF PUBLICATION |
| Monday, October 21, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 10, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, October 8, 2002 | ASSIGNED TO EXAMINER |