| Event Date | Event Description |
| Friday, February 25, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, July 20, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Sunday, May 2, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, April 23, 2004 | ASSIGNED TO EXAMINER |
| Thursday, April 22, 2004 | CASE FILE IN TICRS |
| Thursday, April 22, 2004 | CASE FILE IN TICRS |
| Wednesday, April 7, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, April 7, 2004 | EXTENSION 2 GRANTED |
| Thursday, March 25, 2004 | USE AMENDMENT FILED |
| Thursday, March 25, 2004 | EXTENSION 2 FILED |
| Thursday, March 25, 2004 | PAPER RECEIVED |
| Friday, September 12, 2003 | EXTENSION 1 GRANTED |
| Friday, September 12, 2003 | EXTENSION 1 FILED |
| Monday, September 15, 2003 | PAPER RECEIVED |
| Tuesday, March 25, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 31, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 11, 2002 | NOTICE OF PUBLICATION |
| Sunday, August 11, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 26, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 7, 2002 | Sec. 1(B) CLAIM ADDED |
| Wednesday, August 7, 2002 | SEC. 1(A) CLAIM DELETED |
| Friday, July 5, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 5, 2002 | PAPER RECEIVED |
| Friday, May 10, 2002 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Friday, May 10, 2002 | PAPER RECEIVED |
| Thursday, April 25, 2002 | FINAL REFUSAL MAILED |
| Tuesday, May 22, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 22, 2000 | NON-FINAL ACTION MAILED |
| Tuesday, October 31, 2000 | ASSIGNED TO EXAMINER |
| Thursday, October 19, 2000 | ASSIGNED TO EXAMINER |