| Event Date | Event Description |
| Friday, April 15, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, September 14, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, June 24, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, June 7, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 7, 2004 | FAX RECEIVED |
| Tuesday, January 13, 2004 | FINAL REFUSAL E-MAILED |
| Tuesday, January 6, 2004 | ASSIGNED TO EXAMINER |
| Monday, November 24, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 22, 2003 | CASE FILE IN TICRS |
| Monday, November 24, 2003 | PAPER RECEIVED |
| Tuesday, May 27, 2003 | NON-FINAL ACTION E-MAILED |
| Friday, May 9, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, May 7, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, February 10, 2003 | USE AMENDMENT FILED |
| Monday, February 10, 2003 | PAPER RECEIVED |
| Friday, December 20, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 18, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 13, 2002 | PAPER RECEIVED |
| Thursday, November 14, 2002 | PAPER RECEIVED |
| Tuesday, August 13, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 21, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 1, 2002 | NOTICE OF PUBLICATION |
| Wednesday, February 6, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 6, 2002 | SEC. 1(A) CLAIM DELETED |
| Wednesday, December 19, 2001 | Sec. 1(B) CLAIM ADDED |
| Wednesday, December 19, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 5, 2001 | NON-FINAL ACTION MAILED |
| Wednesday, April 18, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 18, 2000 | NON-FINAL ACTION MAILED |
| Thursday, January 13, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 2, 1999 | NON-FINAL ACTION MAILED |
| Tuesday, August 17, 1999 | ASSIGNED TO EXAMINER |
| Friday, August 13, 1999 | ASSIGNED TO EXAMINER |