| Event Date | Event Description |
| Friday, December 23, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, May 4, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, September 17, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 1, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 6, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 17, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 8, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 17, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, December 8, 2004 | OPPOSITION TERMINATED NO. 999999 |
| Friday, September 24, 2004 | OPPOSITION TERMINATED NO. 999999 |
| Friday, September 24, 2004 | OPPOSITION TERMINATED NO. 999999 |
| Friday, September 24, 2004 | OPPOSITION DISMISSED NO. 999999 |
| Wednesday, September 8, 2004 | CASE FILE IN TICRS |
| Thursday, August 5, 2004 | OPPOSITION INSTITUTED NO. 999999 |
| Thursday, May 6, 2004 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, March 30, 2004 | PUBLISHED FOR OPPOSITION |
| Friday, March 12, 2004 | NOTICE OF PUBLICATION |
| Wednesday, March 10, 2004 | NOTICE OF PUBLICATION |
| Sunday, January 25, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, January 13, 2004 | EXAMINERS AMENDMENT MAILED |
| Wednesday, December 3, 2003 | NON-FINAL ACTION MAILED |
| Thursday, November 20, 2003 | ASSIGNED TO EXAMINER |