| Event Date | Event Description |
| Friday, October 18, 2013 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, June 1, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, March 13, 2007 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 26, 2006 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 6, 2006 | NOTICE OF PUBLICATION |
| Tuesday, November 7, 2006 | ELECTRONIC RECORD REVIEW COMPLETE |
| Wednesday, June 28, 2006 | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED |
| Tuesday, June 6, 2006 | ELECTRONIC RECORD REVIEW COMPLETE |
| Monday, June 5, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 17, 2006 | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED |
| Friday, December 16, 2005 | AMENDMENT/PETITION AFTER APPROVAL FOR PUB ENTERED |
| Monday, December 5, 2005 | FAX RECEIVED |
| Tuesday, September 20, 2005 | ASSIGNED TO EXAMINER |
| Thursday, July 21, 2005 | 1(B) BASIS DELETED; NEW BASIS REQUESTED |
| Wednesday, March 9, 2005 | NOTICE OF ALLOWANCE CANCELLED |
| Monday, July 11, 2005 | PETITION TO DIRECTOR - GRANTED |
| Wednesday, March 9, 2005 | PETITION TO DIRECTOR RECEIVED |
| Wednesday, March 9, 2005 | PAPER RECEIVED |
| Friday, November 19, 2004 | EXTENSION 1 GRANTED |
| Thursday, November 11, 2004 | EXTENSION 1 FILED |
| Thursday, November 11, 2004 | TEAS EXTENSION RECEIVED |
| Tuesday, June 15, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 11, 2004 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, February 17, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, January 28, 2004 | NOTICE OF PUBLICATION |
| Wednesday, December 3, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 3, 2003 | ASSIGNED TO EXAMINER |
| Thursday, November 13, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 30, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, November 13, 2003 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, July 22, 2003 | NON-FINAL ACTION MAILED |
| Wednesday, July 9, 2003 | ASSIGNED TO EXAMINER |
| Friday, March 14, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 14, 2003 | PAPER RECEIVED |