| Event Date | Event Description |
| Saturday, November 10, 2007 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, December 29, 2006 | CASE FILE IN TICRS |
| Wednesday, September 24, 2003 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, August 4, 2003 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, August 4, 2003 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, August 4, 2003 | PAPER RECEIVED |
| Tuesday, February 4, 1997 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 30, 1996 | Sec. 1(B) CLAIM DELETED |
| Tuesday, July 30, 1996 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, January 30, 1996 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 7, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, October 6, 1995 | NOTICE OF PUBLICATION |
| Tuesday, August 1, 1995 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, March 28, 1995 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 3, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, December 2, 1994 | NOTICE OF PUBLICATION |
| Thursday, September 8, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 12, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 22, 1994 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, January 5, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 8, 1992 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, January 17, 1992 | LETTER OF SUSPENSION MAILED |
| Friday, July 5, 1991 | NON-FINAL ACTION MAILED |
| Monday, May 20, 1991 | ASSIGNED TO EXAMINER |