| Event Date | Event Description |
| Friday, May 27, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, July 4, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 20, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, September 28, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, April 11, 2005 | PAPER RECEIVED |
| Friday, January 21, 2005 | CORRECTION UNDER SECTION 7 ¿ PROCESSED |
| Tuesday, December 14, 2004 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, December 14, 2004 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, December 7, 2004 | PAPER RECEIVED |
| Tuesday, October 26, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, October 21, 2004 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, October 21, 2004 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, August 27, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, August 27, 2004 | ASSIGNED TO LIE |
| Wednesday, August 25, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, August 24, 2004 | ASSIGNED TO EXAMINER |
| Friday, July 30, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, July 24, 2004 | USE AMENDMENT FILED |
| Monday, July 26, 2004 | TEAS STATEMENT OF USE RECEIVED |
| Monday, July 26, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 1, 2004 | CASE FILE IN TICRS |
| Thursday, January 22, 2004 | EXTENSION 5 GRANTED |
| Thursday, January 22, 2004 | EXTENSION 5 FILED |
| Monday, January 12, 2004 | PAPER RECEIVED |
| Friday, December 5, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 22, 2003 | PAPER RECEIVED |
| Friday, August 8, 2003 | EXTENSION 4 GRANTED |
| Tuesday, July 15, 2003 | EXTENSION 4 FILED |
| Thursday, July 17, 2003 | PAPER RECEIVED |
| Wednesday, May 21, 2003 | PAPER RECEIVED |
| Friday, April 11, 2003 | EXTENSION 3 GRANTED |
| Wednesday, January 15, 2003 | EXTENSION 3 FILED |
| Friday, January 17, 2003 | PAPER RECEIVED |
| Sunday, August 11, 2002 | EXTENSION 2 GRANTED |
| Monday, July 15, 2002 | EXTENSION 2 FILED |
| Thursday, July 18, 2002 | PAPER RECEIVED |
| Friday, February 15, 2002 | EXTENSION 1 GRANTED |
| Thursday, January 24, 2002 | EXTENSION 1 FILED |
| Tuesday, July 24, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 1, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, April 18, 2001 | NOTICE OF PUBLICATION |
| Saturday, February 10, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, February 6, 2001 | ASSIGNED TO EXAMINER |