| Event Date | Event Description |
| Friday, February 25, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, July 20, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, July 15, 2004 | PAPER RECEIVED |
| Thursday, April 29, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, March 18, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 18, 2004 | PAPER RECEIVED |
| Thursday, February 5, 2004 | NON-FINAL ACTION MAILED |
| Thursday, January 22, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, January 21, 2004 | CASE FILE IN TICRS |
| Wednesday, January 21, 2004 | CASE FILE IN TICRS |
| Monday, January 12, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, January 12, 2004 | EXTENSION 1 GRANTED |
| Monday, November 17, 2003 | EXTENSION 1 FILED |
| Monday, November 17, 2003 | USE AMENDMENT FILED |
| Monday, November 17, 2003 | PAPER RECEIVED |
| Tuesday, May 20, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, February 25, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, February 5, 2003 | NOTICE OF PUBLICATION |
| Thursday, January 9, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, December 13, 2002 | SEC. 1(A) CLAIM DELETED |
| Friday, December 13, 2002 | Sec. 1(B) CLAIM ADDED |
| Friday, December 13, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 13, 2002 | PAPER RECEIVED |
| Wednesday, June 19, 2002 | NON-FINAL ACTION MAILED |
| Wednesday, June 12, 2002 | ASSIGNED TO EXAMINER |