| Event Date | Event Description |
| Friday, February 18, 1994 | ABANDONMENT - AFTER INTER PARTES DECISION |
| Saturday, February 26, 1994 | OPPOSITION TERMINATED NO. 999999 |
| Friday, February 18, 1994 | OPPOSITION SUSTAINED NO. 999999 |
| Tuesday, June 8, 1993 | OPPOSITION INSTITUTED NO. 999999 |
| Tuesday, January 12, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, December 11, 1992 | NOTICE OF PUBLICATION |
| Thursday, November 5, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, October 20, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 19, 1992 | LETTER OF SUSPENSION MAILED |
| Friday, July 24, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 31, 1992 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, July 26, 1991 | LETTER OF SUSPENSION MAILED |
| Thursday, June 27, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 27, 1990 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, June 27, 1990 | LETTER OF SUSPENSION MAILED |
| Wednesday, June 27, 1990 | ASSIGNED TO EXAMINER |
| Wednesday, June 13, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 4, 1990 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, December 29, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 21, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, January 5, 1988 | LETTER OF SUSPENSION MAILED |
| Friday, December 4, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 4, 1987 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, October 31, 1986 | LETTER OF SUSPENSION MAILED |
| Monday, October 20, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 9, 1986 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, December 11, 1985 | LETTER OF SUSPENSION MAILED |
| Tuesday, June 6, 1989 | NON-FINAL ACTION MAILED |
| Wednesday, July 3, 1985 | ASSIGNED TO EXAMINER |
| Wednesday, July 3, 1985 | ASSIGNED TO EXAMINER |