| Event Date | Event Description |
| Friday, March 4, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, November 23, 2004 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, November 23, 2004 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 22, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 27, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, May 12, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, April 29, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, April 27, 2004 | ASSIGNED TO EXAMINER |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Thursday, April 22, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, April 1, 2004 | USE AMENDMENT FILED |
| Monday, April 19, 2004 | CASE FILE IN TICRS |
| Monday, April 5, 2004 | PAPER RECEIVED |
| Thursday, October 2, 2003 | EXTENSION 5 GRANTED |
| Thursday, October 2, 2003 | EXTENSION 5 FILED |
| Monday, October 6, 2003 | PAPER RECEIVED |
| Wednesday, May 28, 2003 | EXTENSION 4 GRANTED |
| Wednesday, April 2, 2003 | EXTENSION 4 FILED |
| Monday, April 7, 2003 | PAPER RECEIVED |
| Wednesday, November 13, 2002 | EXTENSION 3 GRANTED |
| Thursday, October 3, 2002 | EXTENSION 3 FILED |
| Tuesday, October 8, 2002 | PAPER RECEIVED |
| Thursday, April 11, 2002 | EXTENSION 2 GRANTED |
| Monday, March 25, 2002 | EXTENSION 2 FILED |
| Monday, March 25, 2002 | PAPER RECEIVED |
| Tuesday, November 13, 2001 | EXTENSION 1 GRANTED |
| Wednesday, October 3, 2001 | EXTENSION 1 FILED |
| Tuesday, April 3, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 9, 2001 | PUBLISHED FOR OPPOSITION |
| Friday, December 8, 2000 | NOTICE OF PUBLICATION |
| Thursday, September 7, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 6, 2000 | ASSIGNED TO EXAMINER |