| Event Date | Event Description |
| Friday, November 23, 2001 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Saturday, October 26, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, July 23, 1996 | RESPONSE RECEIVED TO POST REG. ACTION |
| Wednesday, July 3, 1996 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Tuesday, January 16, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 6, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 14, 1990 | PUBLISHED FOR OPPOSITION |
| Monday, July 16, 1990 | NOTICE OF PUBLICATION |
| Friday, July 13, 1990 | NOTICE OF PUBLICATION |
| Thursday, July 12, 1990 | NOTICE OF PUBLICATION |
| Friday, May 25, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, May 10, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 29, 1990 | NON-FINAL ACTION MAILED |
| Tuesday, March 27, 1990 | ALLOWANCE/COUNT WITHDRAWN |
| Monday, February 12, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 9, 1990 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, July 25, 1989 | LETTER OF SUSPENSION MAILED |
| Monday, July 17, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 13, 1989 | NON-FINAL ACTION MAILED |
| Thursday, January 5, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, September 13, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 11, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, October 5, 1987 | LETTER OF SUSPENSION MAILED |
| Friday, September 11, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 9, 1987 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, October 9, 1986 | LETTER OF SUSPENSION MAILED |
| Thursday, October 9, 1986 | ASSIGNED TO EXAMINER |
| Friday, September 5, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 5, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 4, 1986 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, September 19, 1985 | LETTER OF SUSPENSION MAILED |
| Friday, September 6, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 7, 1985 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, August 8, 1984 | LETTER OF SUSPENSION MAILED |
| Thursday, July 12, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 25, 1984 | NON-FINAL ACTION MAILED |
| Tuesday, January 3, 1984 | ASSIGNED TO EXAMINER |
| Monday, November 14, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 10, 1983 | NON-FINAL ACTION MAILED |
| Friday, March 4, 1983 | ASSIGNED TO EXAMINER |