| Event Date | Event Description |
| Wednesday, October 5, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, December 17, 2010 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, December 23, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 16, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 16, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 9, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 13, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 11, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, February 25, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, February 24, 2004 | ASSIGNED TO EXAMINER |
| Monday, February 23, 2004 | CASE FILE IN TICRS |
| Tuesday, February 17, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, November 21, 2003 | USE AMENDMENT FILED |
| Friday, November 21, 2003 | PAPER RECEIVED |
| Tuesday, July 22, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 29, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, April 9, 2003 | NOTICE OF PUBLICATION |
| Monday, March 3, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 16, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 16, 2003 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 27, 2002 | NON-FINAL ACTION MAILED |
| Wednesday, December 11, 2002 | ASSIGNED TO EXAMINER |