| Event Date | Event Description |
| Friday, December 31, 2010 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, May 25, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, March 18, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, March 17, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, March 16, 2004 | CASE FILE IN TICRS |
| Wednesday, March 10, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, February 17, 2004 | USE AMENDMENT FILED |
| Tuesday, February 17, 2004 | PAPER RECEIVED |
| Tuesday, September 16, 2003 | EXTENSION 4 GRANTED |
| Wednesday, August 20, 2003 | EXTENSION 4 FILED |
| Friday, August 22, 2003 | PAPER RECEIVED |
| Monday, May 5, 2003 | EXTENSION 3 GRANTED |
| Wednesday, February 19, 2003 | EXTENSION 3 FILED |
| Wednesday, February 19, 2003 | PAPER RECEIVED |
| Wednesday, November 6, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 4, 2002 | PAPER RECEIVED |
| Thursday, October 10, 2002 | EXTENSION 2 GRANTED |
| Wednesday, August 21, 2002 | EXTENSION 2 FILED |
| Thursday, August 22, 2002 | PAPER RECEIVED |
| Saturday, March 9, 2002 | EXTENSION 1 GRANTED |
| Wednesday, February 20, 2002 | EXTENSION 1 FILED |
| Tuesday, February 26, 2002 | PAPER RECEIVED |
| Tuesday, August 21, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 29, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 16, 2001 | NOTICE OF PUBLICATION |
| Thursday, March 1, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 27, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 12, 2000 | NON-FINAL ACTION MAILED |
| Thursday, September 7, 2000 | ASSIGNED TO EXAMINER |
| Wednesday, September 6, 2000 | ASSIGNED TO EXAMINER |