| Event Date | Event Description |
| Saturday, January 19, 2008 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, December 21, 2006 | CASE FILE IN TICRS |
| Friday, November 22, 2002 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, September 13, 2002 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, September 13, 2002 | PAPER RECEIVED |
| Tuesday, April 15, 1997 | REGISTERED-PRINCIPAL REGISTER |
| Friday, February 7, 1997 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, February 3, 1997 | EXAMINERS AMENDMENT -WRITTEN |
| Saturday, February 1, 1997 | NON-FINAL ACTION MAILED |
| Monday, July 29, 1996 | ASSIGNED TO EXAMINER |
| Monday, July 29, 1996 | ASSIGNED TO EXAMINER |
| Monday, July 22, 1996 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, April 12, 1996 | USE AMENDMENT FILED |
| Saturday, November 11, 1995 | EXTENSION 4 GRANTED |
| Tuesday, October 10, 1995 | EXTENSION 4 FILED |
| Saturday, June 3, 1995 | EXTENSION 3 GRANTED |
| Tuesday, April 11, 1995 | EXTENSION 3 FILED |
| Friday, November 18, 1994 | EXTENSION 2 GRANTED |
| Tuesday, October 11, 1994 | EXTENSION 2 FILED |
| Wednesday, May 18, 1994 | EXTENSION 1 GRANTED |
| Tuesday, April 12, 1994 | EXTENSION 1 FILED |
| Tuesday, October 12, 1993 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 20, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, June 18, 1993 | NOTICE OF PUBLICATION |
| Monday, May 3, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 19, 1993 | EXAMINER'S AMENDMENT MAILED |
| Thursday, April 15, 1993 | ASSIGNED TO EXAMINER |
| Friday, April 2, 1993 | ASSIGNED TO EXAMINER |