| Event Date | Event Description |
| Saturday, December 5, 2009 | CANCELLED SEC. 8 (6-YR) |
| Monday, April 7, 2008 | CASE FILE IN TICRS |
| Thursday, August 3, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 29, 2003 | REGISTERED-SUPPLEMENTAL REGISTER |
| Friday, March 7, 2003 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Friday, March 7, 2003 | USE AMENDMENT ACCEPTED |
| Tuesday, January 21, 2003 | AMENDMENT TO USE PROCESSING COMPLETE |
| Friday, December 27, 2002 | USE AMENDMENT FILED |
| Friday, December 27, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 27, 2002 | PAPER RECEIVED |
| Monday, September 30, 2002 | ASSIGNED TO EXAMINER |
| Thursday, September 19, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 19, 2002 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, August 19, 2002 | PAPER RECEIVED |
| Monday, July 1, 2002 | FINAL REFUSAL MAILED |
| Thursday, June 13, 2002 | ASSIGNED TO EXAMINER |
| Monday, February 25, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 28, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 24, 2001 | NON-FINAL ACTION MAILED |
| Friday, August 17, 2001 | ASSIGNED TO EXAMINER |