| Event Date | Event Description |
| Friday, January 7, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, June 1, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 23, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, March 19, 2004 | CASE FILE IN TICRS |
| Wednesday, March 17, 2004 | ASSIGNED TO EXAMINER |
| Monday, March 15, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, February 17, 2004 | USE AMENDMENT FILED |
| Monday, February 23, 2004 | PAPER RECEIVED |
| Wednesday, September 17, 2003 | EXTENSION 4 GRANTED |
| Friday, August 22, 2003 | EXTENSION 4 FILED |
| Friday, August 22, 2003 | PAPER RECEIVED |
| Friday, February 21, 2003 | EXTENSION 3 GRANTED |
| Friday, February 21, 2003 | EXTENSION 3 FILED |
| Friday, February 21, 2003 | PAPER RECEIVED |
| Friday, September 20, 2002 | EXTENSION 2 GRANTED |
| Friday, August 23, 2002 | EXTENSION 2 FILED |
| Monday, August 26, 2002 | PAPER RECEIVED |
| Thursday, March 14, 2002 | EXTENSION 1 GRANTED |
| Thursday, February 28, 2002 | EXTENSION 1 FILED |
| Tuesday, August 28, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 5, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 23, 2001 | NOTICE OF PUBLICATION |
| Monday, February 26, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, February 5, 2001 | ASSIGNED TO EXAMINER |