| Event Date | Event Description |
| Sunday, June 2, 2002 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, September 4, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Friday, August 30, 1996 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Monday, June 17, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, May 21, 1991 | REGISTERED-SUPPLEMENTAL REGISTER |
| Tuesday, December 11, 1990 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Monday, November 19, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 17, 1990 | NON-FINAL ACTION MAILED |
| Thursday, April 26, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 23, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 23, 1989 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, January 5, 1989 | LETTER OF SUSPENSION MAILED |
| Thursday, December 8, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 16, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, March 29, 1988 | LETTER OF SUSPENSION MAILED |
| Monday, February 22, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 2, 1987 | NON-FINAL ACTION MAILED |
| Tuesday, September 8, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 12, 1987 | NON-FINAL ACTION MAILED |
| Wednesday, April 15, 1987 | ASSIGNED TO EXAMINER |