| Event Date | Event Description |
| Saturday, August 30, 2003 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, March 25, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, November 9, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 24, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 1, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, July 31, 1992 | NOTICE OF PUBLICATION |
| Monday, July 1, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 4, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 15, 1991 | LETTER OF SUSPENSION MAILED |
| Thursday, March 14, 1991 | ASSIGNED TO EXAMINER |
| Friday, February 8, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 7, 1990 | LETTER OF SUSPENSION MAILED |
| Monday, July 23, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 27, 1990 | LETTER OF SUSPENSION MAILED |
| Wednesday, February 28, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 19, 1989 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, October 18, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, April 18, 1989 | LETTER OF SUSPENSION MAILED |
| Monday, January 9, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 27, 1989 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, February 8, 1988 | LETTER OF SUSPENSION MAILED |
| Wednesday, December 2, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 3, 1987 | NON-FINAL ACTION MAILED |
| Thursday, April 23, 1987 | ASSIGNED TO EXAMINER |
| Thursday, April 9, 1987 | ASSIGNED TO EXAMINER |