| Event Date | Event Description |
| Monday, May 18, 1998 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, November 12, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 20, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, July 19, 1991 | NOTICE OF PUBLICATION |
| Friday, March 8, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 6, 1991 | EXAMINER'S AMENDMENT MAILED |
| Thursday, January 17, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 17, 1990 | NON-FINAL ACTION MAILED |
| Thursday, June 7, 1990 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, September 25, 1989 | LETTER OF SUSPENSION MAILED |
| Tuesday, September 12, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 27, 1989 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, June 9, 1988 | LETTER OF SUSPENSION MAILED |
| Thursday, April 14, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 24, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, October 28, 1986 | LETTER OF SUSPENSION MAILED |
| Tuesday, September 16, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 4, 1986 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, October 10, 1985 | LETTER OF SUSPENSION MAILED |
| Tuesday, September 24, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 6, 1985 | FINAL REFUSAL MAILED |
| Monday, April 9, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 7, 1983 | NON-FINAL ACTION MAILED |
| Monday, August 22, 1983 | ASSIGNED TO EXAMINER |
| Friday, August 19, 1983 | ASSIGNED TO EXAMINER |