| Event Date | Event Description |
| Friday, May 2, 2008 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, February 13, 2007 | CASE FILE IN TICRS |
| Monday, December 2, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 4, 2002 | PAPER RECEIVED |
| Tuesday, July 31, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, April 19, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, April 19, 2001 | ASSIGNED TO EXAMINER |
| Thursday, April 12, 2001 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, March 9, 2001 | USE AMENDMENT FILED |
| Friday, November 3, 2000 | EXTENSION 5 GRANTED |
| Friday, September 1, 2000 | EXTENSION 5 FILED |
| Friday, May 5, 2000 | EXTENSION 4 GRANTED |
| Wednesday, March 8, 2000 | EXTENSION 4 FILED |
| Tuesday, October 12, 1999 | EXTENSION 3 GRANTED |
| Friday, September 10, 1999 | EXTENSION 3 FILED |
| Monday, March 29, 1999 | EXTENSION 2 GRANTED |
| Monday, March 8, 1999 | EXTENSION 2 FILED |
| Monday, October 5, 1998 | EXTENSION 1 GRANTED |
| Wednesday, September 9, 1998 | EXTENSION 1 FILED |
| Tuesday, March 10, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 16, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, November 14, 1997 | NOTICE OF PUBLICATION |
| Thursday, October 16, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, October 14, 1997 | EXAMINER'S AMENDMENT MAILED |
| Friday, October 10, 1997 | ASSIGNED TO EXAMINER |