| Event Date | Event Description |
| Thursday, January 23, 1997 | ABANDONMENT - AFTER INTER PARTES DECISION |
| Thursday, January 23, 1997 | OPPOSITION TERMINATED NO. 999999 |
| Thursday, January 23, 1997 | OPPOSITION DISMISSED NO. 999999 |
| Tuesday, September 10, 1996 | OPPOSITION INSTITUTED NO. 999999 |
| Tuesday, December 26, 1995 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, December 12, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, November 10, 1995 | NOTICE OF PUBLICATION |
| Tuesday, September 26, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 8, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 13, 1995 | PREVIOUS ACTION COUNT WITHDRAWN |
| Tuesday, February 21, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 29, 1994 | FINAL REFUSAL MAILED |
| Tuesday, September 15, 1992 | LETTER OF SUSPENSION MAILED |
| Monday, September 14, 1992 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, September 14, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, August 17, 1992 | EXAMINER'S AMENDMENT MAILED |
| Monday, July 6, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 18, 1992 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, June 3, 1992 | EXAMINER'S AMENDMENT MAILED |
| Monday, January 6, 1992 | NON-FINAL ACTION MAILED |
| Friday, November 8, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 15, 1991 | NON-FINAL ACTION MAILED |
| Monday, July 1, 1991 | ASSIGNED TO EXAMINER |
| Monday, July 1, 1991 | ASSIGNED TO EXAMINER |
| Friday, April 26, 1991 | ASSIGNED TO EXAMINER |