| Event Date | Event Description |
| Saturday, June 6, 2009 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, August 6, 2007 | CASE FILE IN TICRS |
| Wednesday, March 3, 2004 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, January 9, 2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, July 5, 2002 | PAPER RECEIVED |
| Tuesday, November 3, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Friday, September 11, 1998 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, September 11, 1998 | ASSIGNED TO EXAMINER |
| Wednesday, September 2, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, August 19, 1998 | USE AMENDMENT FILED |
| Friday, February 13, 1998 | EXTENSION 5 GRANTED |
| Wednesday, December 31, 1997 | EXTENSION 5 FILED |
| Tuesday, September 9, 1997 | EXTENSION 4 GRANTED |
| Tuesday, August 19, 1997 | EXTENSION 4 FILED |
| Sunday, February 2, 1997 | EXTENSION 3 GRANTED |
| Tuesday, October 22, 1996 | EXTENSION 3 FILED |
| Saturday, September 14, 1996 | EXTENSION 2 GRANTED |
| Friday, June 21, 1996 | EXTENSION 2 FILED |
| Saturday, September 14, 1996 | DIVISIONAL PROCESSING COMPLETE |
| Friday, June 21, 1996 | DIVISIONAL REQUEST RECEIVED |
| Wednesday, May 1, 1996 | EXTENSION 1 GRANTED |
| Thursday, February 22, 1996 | EXTENSION 1 FILED |
| Tuesday, August 22, 1995 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 30, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, April 28, 1995 | NOTICE OF PUBLICATION |
| Friday, February 3, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, January 31, 1995 | ASSIGNED TO EXAMINER |