| Event Date | Event Description |
| Friday, January 14, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, June 8, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Monday, May 3, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, March 14, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, March 11, 2004 | EXAMINERS AMENDMENT MAILED |
| Thursday, February 12, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 12, 2004 | PAPER RECEIVED |
| Monday, November 24, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 29, 2003 | NON-FINAL ACTION MAILED |
| Wednesday, September 3, 2003 | ASSIGNED TO EXAMINER |
| Sunday, August 31, 2003 | CASE FILE IN TICRS |
| Friday, August 22, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, August 13, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, July 7, 2003 | USE AMENDMENT FILED |
| Monday, July 7, 2003 | PAPER RECEIVED |
| Tuesday, June 10, 2003 | EXTENSION 5 GRANTED |
| Wednesday, May 28, 2003 | EXTENSION 5 FILED |
| Thursday, January 9, 2003 | EXTENSION 4 GRANTED |
| Friday, November 22, 2002 | EXTENSION 4 FILED |
| Tuesday, June 11, 2002 | EXTENSION 3 GRANTED |
| Thursday, May 16, 2002 | EXTENSION 3 FILED |
| Monday, May 20, 2002 | PAPER RECEIVED |
| Thursday, December 13, 2001 | EXTENSION 2 GRANTED |
| Wednesday, November 21, 2001 | EXTENSION 2 FILED |
| Friday, November 16, 2001 | EXTENSION 1 GRANTED |
| Monday, May 14, 2001 | EXTENSION 1 FILED |
| Tuesday, November 28, 2000 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, September 5, 2000 | PUBLISHED FOR OPPOSITION |
| Friday, August 4, 2000 | NOTICE OF PUBLICATION |
| Tuesday, June 13, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, June 9, 2000 | EXAMINER'S AMENDMENT MAILED |
| Thursday, June 1, 2000 | ASSIGNED TO EXAMINER |