| Event Date | Event Description |
| Wednesday, March 23, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, December 17, 2010 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, December 3, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, December 3, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 22, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 8, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 24, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 29, 2007 | CASE FILE IN TICRS |
| Tuesday, May 11, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 17, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, January 28, 2004 | NOTICE OF PUBLICATION |
| Sunday, December 28, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, December 28, 2003 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, December 15, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, October 1, 2003 | PAPER RECEIVED |
| Monday, May 5, 2003 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, March 25, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 5, 2003 | NOTICE OF PUBLICATION |
| Monday, February 3, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, January 14, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 24, 2002 | NON-FINAL ACTION E-MAILED |
| Thursday, December 12, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, September 10, 2002 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, August 30, 2002 | TEAS VOLUNTARY AMENDMENT RECEIVED |