| Event Date | Event Description |
| Friday, March 2, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, November 16, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, April 13, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 17, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 17, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 12, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, July 21, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 26, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Friday, June 10, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, June 3, 2005 | ASSIGNED TO LIE |
| Thursday, June 2, 2005 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, May 23, 2005 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, May 17, 2005 | USE AMENDMENT FILED |
| Tuesday, May 24, 2005 | DIVISIONAL PROCESSING COMPLETE |
| Sunday, April 17, 2005 | DIVISIONAL REQUEST RECEIVED |
| Tuesday, May 17, 2005 | PAPER RECEIVED |
| Monday, May 9, 2005 | EXTENSION 4 GRANTED |
| Monday, May 9, 2005 | EXTENSION 4 FILED |
| Monday, May 9, 2005 | TEAS EXTENSION RECEIVED |
| Tuesday, November 30, 2004 | EXTENSION 3 GRANTED |
| Friday, November 19, 2004 | EXTENSION 3 FILED |
| Friday, November 19, 2004 | EXTENSION 2 GRANTED |
| Friday, May 21, 2004 | EXTENSION 2 FILED |
| Friday, November 19, 2004 | TEAS EXTENSION RECEIVED |
| Monday, June 7, 2004 | CASE FILE IN TICRS |
| Friday, May 21, 2004 | TEAS EXTENSION RECEIVED |
| Friday, February 20, 2004 | DIVISIONAL PROCESSING COMPLETE |
| Monday, January 12, 2004 | DIVISIONAL REQUEST RECEIVED |
| Monday, January 12, 2004 | PAPER RECEIVED |
| Thursday, December 4, 2003 | EXTENSION 1 GRANTED |
| Tuesday, November 25, 2003 | EXTENSION 1 FILED |
| Tuesday, November 25, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, May 27, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, March 4, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, February 12, 2003 | NOTICE OF PUBLICATION |
| Thursday, January 9, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, January 6, 2003 | EXAMINER'S AMENDMENT MAILED |
| Thursday, January 2, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, December 24, 2002 | ASSIGNED TO EXAMINER |