| Event Date | Event Description |
| Saturday, November 22, 2003 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, October 22, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 28, 2002 | PAPER RECEIVED |
| Friday, February 26, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, February 10, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, October 19, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 16, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, December 3, 1992 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, November 13, 1992 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, November 4, 1992 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, October 29, 1992 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, October 28, 1992 | ASSIGNED TO EXAMINER |
| Monday, June 8, 1992 | EXTENSION 2 GRANTED |
| Friday, May 22, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 22, 1992 | EXTENSION 2 FILED |
| Thursday, January 23, 1992 | NON-FINAL ACTION MAILED |
| Wednesday, January 8, 1992 | ASSIGNED TO EXAMINER |
| Tuesday, December 10, 1991 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, December 10, 1991 | EXTENSION 1 GRANTED |
| Friday, November 22, 1991 | EXTENSION 1 FILED |
| Thursday, October 17, 1991 | USE AMENDMENT FILED |
| Tuesday, May 28, 1991 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, March 5, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, February 1, 1991 | NOTICE OF PUBLICATION |
| Monday, December 17, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, December 10, 1990 | ASSIGNED TO EXAMINER |
| Wednesday, December 5, 1990 | ASSIGNED TO EXAMINER |