| Event Date | Event Description |
| Saturday, March 24, 2007 | CANCELLED SEC. 8 (6-YR) |
| Thursday, August 17, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, February 21, 2003 | PAPER RECEIVED |
| Tuesday, June 20, 2000 | REGISTERED-PRINCIPAL REGISTER |
| Friday, April 14, 2000 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, April 14, 2000 | ASSIGNED TO EXAMINER |
| Thursday, April 13, 2000 | ASSIGNED TO EXAMINER |
| Thursday, April 6, 2000 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, February 14, 2000 | USE AMENDMENT FILED |
| Thursday, September 9, 1999 | EXTENSION 5 GRANTED |
| Wednesday, August 18, 1999 | EXTENSION 5 FILED |
| Monday, March 8, 1999 | EXTENSION 4 GRANTED |
| Thursday, February 18, 1999 | EXTENSION 4 FILED |
| Monday, August 3, 1998 | EXTENSION 3 GRANTED |
| Monday, July 20, 1998 | EXTENSION 3 FILED |
| Monday, April 6, 1998 | EXTENSION 2 GRANTED |
| Wednesday, February 18, 1998 | EXTENSION 2 FILED |
| Wednesday, August 6, 1997 | EXTENSION 1 GRANTED |
| Wednesday, July 9, 1997 | EXTENSION 1 FILED |
| Tuesday, February 18, 1997 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 26, 1996 | PUBLISHED FOR OPPOSITION |
| Friday, October 25, 1996 | NOTICE OF PUBLICATION |
| Wednesday, September 11, 1996 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, September 10, 1996 | ASSIGNED TO EXAMINER |