| Event Date | Event Description |
| Monday, October 11, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 15, 2003 | ABANDONMENT - EXPRESS MAILED |
| Monday, October 13, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 15, 2003 | PAPER RECEIVED |
| Monday, June 9, 2003 | EXTENSION 5 GRANTED |
| Thursday, April 24, 2003 | EXTENSION 5 FILED |
| Friday, April 25, 2003 | PAPER RECEIVED |
| Wednesday, December 18, 2002 | EXTENSION 4 GRANTED |
| Monday, October 21, 2002 | EXTENSION 4 FILED |
| Wednesday, October 23, 2002 | PAPER RECEIVED |
| Wednesday, May 15, 2002 | EXTENSION 3 GRANTED |
| Friday, March 15, 2002 | EXTENSION 3 FILED |
| Friday, March 15, 2002 | PAPER RECEIVED |
| Monday, February 11, 2002 | EXTENSION 2 GRANTED |
| Friday, October 19, 2001 | EXTENSION 2 FILED |
| Wednesday, May 2, 2001 | EXTENSION 1 GRANTED |
| Tuesday, April 17, 2001 | EXTENSION 1 FILED |
| Tuesday, October 24, 2000 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 1, 2000 | PUBLISHED FOR OPPOSITION |
| Friday, June 30, 2000 | NOTICE OF PUBLICATION |
| Wednesday, May 31, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, May 19, 2000 | EXAMINER'S AMENDMENT MAILED |
| Monday, April 24, 2000 | ASSIGNED TO EXAMINER |
| Friday, April 21, 2000 | ASSIGNED TO EXAMINER |