| Event Date | Event Description |
| Thursday, July 23, 1998 | ABANDONMENT - AFTER INTER PARTES DECISION |
| Thursday, July 23, 1998 | OPPOSITION TERMINATED NO. 999999 |
| Thursday, July 23, 1998 | OPPOSITION DISMISSED NO. 999999 |
| Friday, October 20, 1995 | OPPOSITION INSTITUTED NO. 999999 |
| Tuesday, July 25, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, June 23, 1995 | NOTICE OF PUBLICATION |
| Wednesday, January 18, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, January 10, 1995 | Sec. 1(B) CLAIM DELETED |
| Tuesday, January 10, 1995 | EXAMINER'S AMENDMENT MAILED |
| Friday, December 2, 1994 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, November 14, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 26, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 8, 1994 | NON-FINAL ACTION MAILED |
| Tuesday, March 29, 1994 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, February 18, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, December 17, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 9, 1993 | NON-FINAL ACTION MAILED |
| Friday, November 5, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, February 8, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, January 11, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, December 28, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, December 7, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 31, 1992 | FINAL REFUSAL MAILED |
| Friday, July 10, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 28, 1992 | NON-FINAL ACTION MAILED |
| Thursday, January 9, 1992 | ASSIGNED TO EXAMINER |