| Event Date | Event Description |
| Friday, April 8, 2011 | CANCELLED SEC. 8 (6-YR) |
| Monday, February 6, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, February 6, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, September 7, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, June 24, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, June 21, 2004 | ASSIGNED TO EXAMINER |
| Friday, May 14, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, May 14, 2004 | USE AMENDMENT FILED |
| Wednesday, June 9, 2004 | CASE FILE IN TICRS |
| Monday, May 17, 2004 | PAPER RECEIVED |
| Saturday, January 17, 2004 | EXTENSION 5 GRANTED |
| Friday, December 26, 2003 | EXTENSION 5 FILED |
| Friday, December 26, 2003 | TEAS EXTENSION RECEIVED |
| Wednesday, July 16, 2003 | EXTENSION 4 GRANTED |
| Wednesday, June 25, 2003 | EXTENSION 4 FILED |
| Wednesday, June 25, 2003 | TEAS EXTENSION RECEIVED |
| Sunday, March 16, 2003 | EXTENSION 3 GRANTED |
| Tuesday, December 24, 2002 | EXTENSION 3 FILED |
| Tuesday, December 24, 2002 | TEAS EXTENSION RECEIVED |
| Wednesday, July 24, 2002 | EXTENSION 2 GRANTED |
| Wednesday, June 26, 2002 | EXTENSION 2 FILED |
| Monday, July 1, 2002 | PAPER RECEIVED |
| Wednesday, December 26, 2001 | EXTENSION 1 GRANTED |
| Wednesday, December 26, 2001 | EXTENSION 1 FILED |
| Tuesday, June 26, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 3, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 21, 2001 | NOTICE OF PUBLICATION |
| Monday, October 23, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, September 28, 2000 | ASSIGNED TO EXAMINER |