| Event Date | Event Description |
| Saturday, January 22, 2005 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, May 28, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 24, 2003 | PAPER RECEIVED |
| Wednesday, January 29, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 21, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 17, 1998 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, February 17, 1998 | ASSIGNED TO EXAMINER |
| Tuesday, February 10, 1998 | ASSIGNED TO EXAMINER |
| Friday, January 30, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, December 18, 1997 | USE AMENDMENT FILED |
| Friday, November 7, 1997 | EXTENSION 4 GRANTED |
| Thursday, October 9, 1997 | EXTENSION 4 FILED |
| Saturday, May 3, 1997 | EXTENSION 3 GRANTED |
| Tuesday, April 8, 1997 | EXTENSION 3 FILED |
| Thursday, November 14, 1996 | EXTENSION 2 GRANTED |
| Wednesday, October 9, 1996 | EXTENSION 2 FILED |
| Monday, June 10, 1996 | EXTENSION 1 GRANTED |
| Tuesday, March 19, 1996 | EXTENSION 1 FILED |
| Tuesday, October 10, 1995 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 18, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, June 16, 1995 | NOTICE OF PUBLICATION |
| Wednesday, September 14, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, August 18, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 22, 1994 | NON-FINAL ACTION MAILED |
| Wednesday, January 12, 1994 | ASSIGNED TO EXAMINER |
| Tuesday, January 11, 1994 | ASSIGNED TO EXAMINER |