| Event Date | Event Description |
| Friday, September 7, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, July 18, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, January 31, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 8, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 19, 2005 | NOTICE OF PUBLICATION |
| Tuesday, September 27, 2005 | AMENDMENT/PETITION AFTER APPROVAL FOR PUB ENTERED |
| Tuesday, August 2, 2005 | 1(B) BASIS DELETED; NEW BASIS REQUESTED |
| Monday, July 11, 2005 | NOTICE OF ALLOWANCE CANCELLED |
| Wednesday, July 27, 2005 | TEAS EXTENSION RECEIVED |
| Monday, July 11, 2005 | PETITION TO DIRECTOR - GRANTED |
| Thursday, March 17, 2005 | PETITION TO DIRECTOR RECEIVED |
| Thursday, March 17, 2005 | PAPER RECEIVED |
| Tuesday, March 8, 2005 | EXTENSION 4 GRANTED |
| Tuesday, January 25, 2005 | EXTENSION 4 FILED |
| Monday, January 31, 2005 | PAPER RECEIVED |
| Wednesday, September 1, 2004 | EXTENSION 3 GRANTED |
| Monday, July 26, 2004 | EXTENSION 3 FILED |
| Thursday, August 5, 2004 | CASE FILE IN TICRS |
| Monday, July 26, 2004 | PAPER RECEIVED |
| Wednesday, January 28, 2004 | EXTENSION 2 GRANTED |
| Friday, December 19, 2003 | EXTENSION 2 FILED |
| Friday, December 19, 2003 | PAPER RECEIVED |
| Monday, July 28, 2003 | EXTENSION 1 GRANTED |
| Monday, July 28, 2003 | EXTENSION 1 FILED |
| Monday, July 28, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, January 28, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 5, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 16, 2002 | NOTICE OF PUBLICATION |
| Friday, August 23, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, August 20, 2002 | EXAMINERS AMENDMENT MAILED |
| Wednesday, March 6, 2002 | FINAL REFUSAL MAILED |
| Tuesday, February 26, 2002 | ASSIGNED TO EXAMINER |
| Monday, October 1, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 4, 2001 | NON-FINAL ACTION MAILED |
| Tuesday, March 20, 2001 | ASSIGNED TO EXAMINER |