| Event Date | Event Description |
| Saturday, November 1, 2003 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Saturday, June 19, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, January 26, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 26, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 26, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 3, 1992 | PUBLISHED FOR OPPOSITION |
| Thursday, October 8, 1992 | NOTICE OF PUBLICATION |
| Wednesday, October 7, 1992 | NOTICE OF PUBLICATION |
| Friday, October 2, 1992 | NOTICE OF PUBLICATION |
| Wednesday, January 23, 1991 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Tuesday, March 19, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 20, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 28, 1990 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, April 9, 1990 | LETTER OF SUSPENSION MAILED |
| Wednesday, November 15, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 26, 1989 | LETTER OF SUSPENSION MAILED |
| Thursday, August 31, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 28, 1989 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, December 2, 1988 | LETTER OF SUSPENSION MAILED |
| Monday, May 9, 1988 | NON-FINAL ACTION MAILED |
| Monday, March 21, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 17, 1987 | LETTER OF SUSPENSION MAILED |
| Thursday, December 18, 1986 | LETTER OF SUSPENSION MAILED |
| Monday, October 20, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 1, 1986 | LETTER OF SUSPENSION MAILED |
| Wednesday, May 21, 1986 | NON-FINAL ACTION MAILED |
| Monday, March 24, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 20, 1985 | NON-FINAL ACTION MAILED |
| Thursday, September 12, 1985 | ASSIGNED TO EXAMINER |