| Event Date | Event Description |
| Saturday, May 16, 2009 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, May 13, 2009 | REVIEW OF CORRESPONDENCE COMPLETE |
| Wednesday, May 6, 2009 | PAPER RECEIVED |
| Wednesday, October 1, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 1, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 24, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 24, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 24, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 27, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 20, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, September 28, 2007 | CASE FILE IN TICRS |
| Wednesday, February 4, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 17, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 25, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 5, 2002 | NOTICE OF PUBLICATION |
| Friday, April 12, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, January 18, 2002 | LETTER OF SUSPENSION MAILED |
| Monday, September 10, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 8, 2001 | NON-FINAL ACTION MAILED |
| Friday, March 2, 2001 | ASSIGNED TO EXAMINER |