| Event Date | Event Description |
| Thursday, February 6, 2003 | OPPOSITION TERMINATED NO. 999999 |
| Thursday, May 31, 2001 | OPPOSITION TERMINATED NO. 999999 |
| Thursday, May 31, 2001 | OPPOSITION SUSTAINED NO. 999999 |
| Wednesday, February 28, 2001 | ABANDONMENT - AFTER INTER PARTES DECISION |
| Thursday, September 26, 2002 | OPPOSITION TERMINATED NO. 999999 |
| Wednesday, February 28, 2001 | OPPOSITION SUSTAINED NO. 999999 |
| Friday, June 5, 1998 | OPPOSITION INSTITUTED NO. 999999 |
| Tuesday, April 7, 1998 | OPPOSITION INSTITUTED NO. 999999 |
| Monday, February 2, 1998 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, January 20, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, December 19, 1997 | NOTICE OF PUBLICATION |
| Thursday, November 6, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, November 4, 1997 | EXAMINER'S AMENDMENT MAILED |
| Friday, October 31, 1997 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, October 6, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 22, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 22, 1997 | ASSIGNED TO EXAMINER |
| Monday, September 22, 1997 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Saturday, September 20, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 17, 1997 | EXAMINER'S AMENDMENT MAILED |
| Monday, October 7, 1996 | NON-FINAL ACTION MAILED |
| Monday, September 16, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 11, 1996 | NON-FINAL ACTION MAILED |
| Tuesday, March 19, 1996 | ASSIGNED TO EXAMINER |
| Tuesday, March 19, 1996 | ASSIGNED TO EXAMINER |