| Event Date | Event Description |
| Monday, July 29, 1996 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, January 23, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 31, 1989 | PUBLISHED FOR OPPOSITION |
| Saturday, September 30, 1989 | NOTICE OF PUBLICATION |
| Wednesday, August 9, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 9, 1989 | ASSIGNED TO EXAMINER |
| Friday, July 7, 1989 | NON-FINAL ACTION MAILED |
| Tuesday, May 30, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 23, 1989 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, November 30, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 7, 1988 | LETTER OF SUSPENSION MAILED |
| Thursday, June 9, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, April 15, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 30, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, December 4, 1987 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, September 10, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 14, 1987 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, May 1, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 1, 1987 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, February 26, 1987 | EXAMINERS AMENDMENT MAILED |
| Friday, February 6, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 8, 1986 | NON-FINAL ACTION MAILED |
| Thursday, July 31, 1986 | ASSIGNED TO EXAMINER |
| Monday, June 2, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 4, 1985 | NON-FINAL ACTION MAILED |
| Saturday, November 23, 1985 | ASSIGNED TO EXAMINER |