| Event Date | Event Description |
| Saturday, May 14, 2005 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, October 20, 2000 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, July 24, 2000 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, August 9, 1994 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, June 16, 1994 | NOTICE OF ALLOWANCE CANCELLED |
| Thursday, June 16, 1994 | Sec. 1(B) CLAIM DELETED |
| Tuesday, April 19, 1994 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 25, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, December 24, 1993 | NOTICE OF PUBLICATION |
| Thursday, October 28, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 20, 1993 | ASSIGNED TO EXAMINER |
| Monday, September 27, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 7, 1993 | NON-FINAL ACTION MAILED |
| Thursday, July 1, 1993 | ASSIGNED TO EXAMINER |
| Wednesday, June 23, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, June 14, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, May 24, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 20, 1991 | LETTER OF SUSPENSION MAILED |
| Tuesday, November 19, 1991 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, November 18, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 31, 1991 | EXAMINER'S AMENDMENT MAILED |
| Friday, September 13, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 11, 1991 | NON-FINAL ACTION MAILED |
| Thursday, May 23, 1991 | ASSIGNED TO EXAMINER |