| Event Date | Event Description |
| Saturday, May 12, 2001 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, May 3, 1994 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 22, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, May 21, 1993 | NOTICE OF PUBLICATION |
| Tuesday, December 29, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, December 14, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 23, 1992 | LETTER OF SUSPENSION MAILED |
| Tuesday, November 5, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 2, 1991 | LETTER OF SUSPENSION MAILED |
| Thursday, May 16, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 1, 1991 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, October 3, 1990 | LETTER OF SUSPENSION MAILED |
| Wednesday, April 25, 1990 | LETTER OF SUSPENSION MAILED |
| Tuesday, February 20, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 18, 1989 | NON-FINAL ACTION MAILED |
| Thursday, July 13, 1989 | ASSIGNED TO EXAMINER |
| Wednesday, July 12, 1989 | ASSIGNED TO EXAMINER |
| Thursday, February 16, 1989 | ASSIGNED TO EXAMINER |
| Monday, July 18, 1988 | LETTER OF SUSPENSION MAILED |
| Wednesday, February 24, 1988 | LETTER OF SUSPENSION MAILED |
| Wednesday, December 9, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 9, 1987 | NON-FINAL ACTION MAILED |
| Friday, May 29, 1987 | ASSIGNED TO EXAMINER |
| Friday, March 13, 1987 | ASSIGNED TO EXAMINER |