| Event Date | Event Description |
| Friday, February 4, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, June 15, 2010 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, June 15, 2010 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, June 29, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, April 28, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, April 27, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, April 21, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, April 8, 2004 | USE AMENDMENT FILED |
| Wednesday, April 21, 2004 | DIVISIONAL PROCESSING COMPLETE |
| Thursday, April 8, 2004 | DIVISIONAL REQUEST RECEIVED |
| Thursday, April 8, 2004 | PAPER RECEIVED |
| Saturday, December 13, 2003 | EXTENSION 2 GRANTED |
| Wednesday, October 8, 2003 | EXTENSION 2 FILED |
| Saturday, December 13, 2003 | DIVISIONAL PROCESSING COMPLETE |
| Friday, October 10, 2003 | DIVISIONAL REQUEST RECEIVED |
| Friday, October 10, 2003 | PAPER RECEIVED |
| Wednesday, June 25, 2003 | EXTENSION 1 GRANTED |
| Tuesday, April 8, 2003 | EXTENSION 1 FILED |
| Saturday, June 28, 2003 | DIVISIONAL PROCESSING COMPLETE |
| Tuesday, April 8, 2003 | DIVISIONAL REQUEST RECEIVED |
| Monday, April 14, 2003 | PAPER RECEIVED |
| Friday, April 11, 2003 | PAPER RECEIVED |
| Tuesday, October 8, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Wednesday, August 28, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 16, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 26, 2002 | NOTICE OF PUBLICATION |
| Thursday, April 4, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 29, 2002 | EXAMINERS AMENDMENT MAILED |
| Thursday, March 28, 2002 | ASSIGNED TO EXAMINER |
| Monday, January 28, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 10, 2001 | NON-FINAL ACTION MAILED |
| Friday, August 3, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, August 1, 2001 | ASSIGNED TO EXAMINER |
| Thursday, July 19, 2001 | ASSIGNED TO EXAMINER |