| Event Date | Event Description |
| Friday, November 19, 2010 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, June 5, 2007 | CASE FILE IN TICRS |
| Wednesday, December 21, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 11, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 13, 2004 | REGISTERED-SUPPLEMENTAL REGISTER |
| Tuesday, January 20, 2004 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Friday, January 9, 2004 | EXAMINERS AMENDMENT MAILED |
| Thursday, October 23, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 23, 2003 | PAPER RECEIVED |
| Monday, April 14, 2003 | PAPER RECEIVED |
| Saturday, November 22, 2003 | PREVIOUS ACTION COUNT WITHDRAWN |
| Tuesday, December 31, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 11, 2002 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 15, 2002 | FINAL REFUSAL MAILED |
| Wednesday, May 22, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 8, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 8, 2002 | PAPER RECEIVED |
| Tuesday, September 4, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 8, 2001 | NON-FINAL ACTION MAILED |
| Wednesday, October 31, 2001 | ASSIGNED TO EXAMINER |