| Event Date | Event Description |
| Tuesday, November 6, 1990 | ABANDONMENT - AFTER INTER PARTES DECISION |
| Monday, December 10, 1990 | OPPOSITION TERMINATED NO. 999999 |
| Tuesday, November 6, 1990 | OPPOSITION SUSTAINED NO. 999999 |
| Friday, April 27, 1990 | OPPOSITION INSTITUTED NO. 999999 |
| Tuesday, February 6, 1990 | PUBLISHED FOR OPPOSITION |
| Monday, January 8, 1990 | NOTICE OF PUBLICATION |
| Monday, November 27, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, November 9, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 18, 1989 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, October 24, 1988 | LETTER OF SUSPENSION MAILED |
| Monday, October 24, 1988 | ASSIGNED TO EXAMINER |
| Monday, September 26, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 1, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, September 15, 1987 | LETTER OF SUSPENSION MAILED |
| Wednesday, August 26, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 5, 1987 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, February 6, 1987 | LETTER OF SUSPENSION MAILED |
| Friday, January 2, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 3, 1986 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, September 2, 1986 | ASSIGNED TO EXAMINER |
| Friday, August 8, 1986 | ASSIGNED TO EXAMINER |
| Monday, July 7, 1986 | LETTER OF SUSPENSION MAILED |
| Thursday, May 29, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 29, 1986 | NON-FINAL ACTION MAILED |
| Monday, January 13, 1986 | ASSIGNED TO EXAMINER |
| Thursday, January 9, 1986 | ASSIGNED TO EXAMINER |