| Event Date | Event Description |
| Wednesday, June 15, 1994 | ABANDONMENT - AFTER INTER PARTES DECISION |
| Friday, July 22, 1994 | OPPOSITION TERMINATED NO. 999999 |
| Friday, July 22, 1994 | OPPOSITION TERMINATED NO. 999999 |
| Friday, July 8, 1994 | OPPOSITION TERMINATED NO. 999999 |
| Wednesday, June 15, 1994 | OPPOSITION SUSTAINED NO. 999999 |
| Thursday, May 19, 1994 | OPPOSITION SUSTAINED NO. 999999 |
| Thursday, May 19, 1994 | OPPOSITION SUSTAINED NO. 999999 |
| Saturday, February 26, 1994 | OPPOSITION TERMINATED NO. 999999 |
| Thursday, February 24, 1994 | OPPOSITION SUSTAINED NO. 999999 |
| Friday, September 24, 1993 | OPPOSITION INSTITUTED NO. 999999 |
| Friday, September 24, 1993 | OPPOSITION INSTITUTED NO. 999999 |
| Friday, September 24, 1993 | OPPOSITION INSTITUTED NO. 999999 |
| Monday, June 21, 1993 | OPPOSITION INSTITUTED NO. 999999 |
| Tuesday, February 9, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, January 8, 1993 | NOTICE OF PUBLICATION |
| Monday, December 7, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, October 30, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 19, 1992 | NON-FINAL ACTION MAILED |
| Friday, September 25, 1992 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, June 22, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, May 8, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 5, 1991 | NON-FINAL ACTION MAILED |
| Friday, October 11, 1991 | ASSIGNED TO EXAMINER |
| Saturday, September 7, 1991 | ASSIGNED TO EXAMINER |