| Event Date | Event Description |
| Wednesday, July 7, 2004 | ABANDONMENT - NO USE STATEMENT FILED |
| Monday, May 10, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Thursday, December 11, 2003 | EXTENSION 4 GRANTED |
| Thursday, November 13, 2003 | EXTENSION 4 FILED |
| Thursday, November 13, 2003 | PAPER RECEIVED |
| Friday, June 13, 2003 | EXTENSION 3 GRANTED |
| Monday, May 12, 2003 | EXTENSION 3 FILED |
| Monday, May 12, 2003 | PAPER RECEIVED |
| Monday, January 13, 2003 | EXTENSION 2 GRANTED |
| Tuesday, November 12, 2002 | EXTENSION 2 FILED |
| Tuesday, November 12, 2002 | PAPER RECEIVED |
| Friday, May 24, 2002 | EXTENSION 1 GRANTED |
| Wednesday, May 8, 2002 | EXTENSION 1 FILED |
| Tuesday, November 13, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 21, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 1, 2001 | NOTICE OF PUBLICATION |
| Tuesday, May 8, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, May 1, 2001 | EXAMINER'S AMENDMENT MAILED |
| Friday, March 30, 2001 | NON-FINAL ACTION MAILED |
| Thursday, March 22, 2001 | ASSIGNED TO EXAMINER |