| Event Date | Event Description |
| Friday, July 22, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, December 21, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 28, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 8, 2004 | NOTICE OF PUBLICATION |
| Tuesday, June 1, 2004 | SEC. 44(E) CLAIM ADDED |
| Tuesday, June 1, 2004 | Sec. 1(B) CLAIM DELETED |
| Thursday, August 12, 2004 | NOTICE OF ALLOWANCE CANCELLED |
| Wednesday, July 21, 2004 | PETITION TO DIRECTOR - GRANTED |
| Monday, June 7, 2004 | PETITION TO DIRECTOR RECEIVED |
| Monday, June 7, 2004 | PAPER RECEIVED |
| Tuesday, June 1, 2004 | EXTENSION 5 GRANTED |
| Monday, May 17, 2004 | EXTENSION 5 FILED |
| Thursday, May 27, 2004 | CASE FILE IN TICRS |
| Monday, May 17, 2004 | PAPER RECEIVED |
| Tuesday, December 9, 2003 | EXTENSION 4 GRANTED |
| Monday, November 10, 2003 | EXTENSION 4 FILED |
| Monday, November 10, 2003 | PAPER RECEIVED |
| Monday, August 4, 2003 | EXTENSION 3 GRANTED |
| Thursday, June 5, 2003 | EXTENSION 3 FILED |
| Monday, May 5, 2003 | EXTENSION 2 GRANTED |
| Tuesday, November 12, 2002 | EXTENSION 2 FILED |
| Thursday, June 5, 2003 | PAPER RECEIVED |
| Tuesday, November 12, 2002 | PAPER RECEIVED |
| Monday, February 25, 2002 | EXTENSION 1 GRANTED |
| Monday, February 25, 2002 | EXTENSION 1 FILED |
| Tuesday, December 25, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 2, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 12, 2001 | NOTICE OF PUBLICATION |
| Friday, May 4, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 12, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 3, 2001 | NON-FINAL ACTION MAILED |
| Monday, December 18, 2000 | ASSIGNED TO EXAMINER |