| Event Date | Event Description |
| Friday, September 21, 2001 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, August 30, 1994 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 26, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, March 25, 1994 | NOTICE OF PUBLICATION |
| Wednesday, November 10, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 24, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 27, 1993 | NON-FINAL ACTION MAILED |
| Tuesday, June 22, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 1, 1993 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, July 9, 1992 | LETTER OF SUSPENSION MAILED |
| Wednesday, June 17, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 18, 1991 | LETTER OF SUSPENSION MAILED |
| Thursday, November 21, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 31, 1991 | LETTER OF SUSPENSION MAILED |
| Wednesday, August 29, 1990 | LETTER OF SUSPENSION MAILED |
| Friday, July 27, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 9, 1990 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, February 8, 1990 | ASSIGNED TO EXAMINER |
| Tuesday, August 15, 1989 | LETTER OF SUSPENSION MAILED |
| Friday, June 30, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 3, 1989 | LETTER OF SUSPENSION MAILED |
| Monday, November 21, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 5, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, December 1, 1988 | ASSIGNED TO EXAMINER |
| Wednesday, May 25, 1988 | LETTER OF SUSPENSION MAILED |
| Monday, March 28, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 24, 1987 | NON-FINAL ACTION MAILED |
| Thursday, September 3, 1987 | ASSIGNED TO EXAMINER |
| Wednesday, September 2, 1987 | ASSIGNED TO EXAMINER |