| Event Date | Event Description |
| Friday, March 4, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, October 18, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, July 3, 2006 | PAPER RECEIVED |
| Tuesday, August 3, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, March 4, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 22, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, March 12, 2004 | ASSIGNED TO EXAMINER |
| Thursday, March 11, 2004 | CASE FILE IN TICRS |
| Monday, March 8, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, March 4, 2004 | PAPER RECEIVED |
| Friday, January 2, 2004 | USE AMENDMENT FILED |
| Friday, January 2, 2004 | PAPER RECEIVED |
| Tuesday, December 16, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 18, 2003 | EMAIL RECEIVED |
| Tuesday, September 23, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 3, 2003 | NOTICE OF PUBLICATION |
| Thursday, June 12, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 11, 2003 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, May 6, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 6, 2003 | PAPER RECEIVED |
| Tuesday, March 25, 2003 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Tuesday, March 25, 2003 | PAPER RECEIVED |
| Tuesday, March 11, 2003 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Monday, December 16, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 16, 2002 | PAPER RECEIVED |
| Monday, October 28, 2002 | NON-FINAL ACTION MAILED |
| Wednesday, October 2, 2002 | ASSIGNED TO EXAMINER |
| Thursday, August 29, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 29, 2002 | PAPER RECEIVED |
| Monday, July 1, 2002 | NON-FINAL ACTION MAILED |
| Wednesday, June 26, 2002 | ASSIGNED TO EXAMINER |