| Event Date | Event Description |
| Sunday, March 7, 2010 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, January 15, 2008 | CASE FILE IN TICRS |
| Tuesday, September 19, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, November 12, 2004 | PAPER RECEIVED |
| Tuesday, August 5, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 13, 2003 | PUBLISHED FOR OPPOSITION |
| Thursday, April 3, 2003 | PAPER RECEIVED |
| Wednesday, April 23, 2003 | NOTICE OF PUBLICATION |
| Wednesday, March 19, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 21, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 21, 2003 | PAPER RECEIVED |
| Wednesday, January 29, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 29, 2002 | NON-FINAL ACTION MAILED |
| Thursday, August 29, 2002 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, August 14, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, August 14, 2002 | Sec. 1(B) CLAIM DELETED |
| Monday, May 20, 2002 | NOTICE OF ALLOWANCE CANCELLED |
| Thursday, August 1, 2002 | PETITION TO DIRECTOR - GRANTED |
| Tuesday, May 14, 2002 | PETITION TO DIRECTOR RECEIVED |
| Tuesday, May 14, 2002 | PAPER RECEIVED |
| Tuesday, November 20, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 28, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 8, 2001 | NOTICE OF PUBLICATION |
| Friday, May 18, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, May 11, 2001 | EXAMINER'S AMENDMENT MAILED |
| Thursday, March 29, 2001 | ASSIGNED TO EXAMINER |