| Event Date | Event Description |
| Friday, November 11, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, April 5, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 28, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Tuesday, September 28, 2004 | ASSIGNED TO LIE |
| Friday, September 17, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, August 11, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, August 10, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, July 26, 2004 | USE AMENDMENT FILED |
| Monday, July 26, 2004 | PAPER RECEIVED |
| Tuesday, July 27, 2004 | EXTENSION 3 GRANTED |
| Wednesday, June 30, 2004 | EXTENSION 3 FILED |
| Friday, July 9, 2004 | CASE FILE IN TICRS |
| Wednesday, June 30, 2004 | TEAS EXTENSION RECEIVED |
| Friday, January 9, 2004 | EXTENSION 2 GRANTED |
| Wednesday, December 17, 2003 | EXTENSION 2 FILED |
| Wednesday, December 17, 2003 | TEAS EXTENSION RECEIVED |
| Monday, June 16, 2003 | EXTENSION 1 GRANTED |
| Tuesday, June 3, 2003 | EXTENSION 1 FILED |
| Tuesday, June 3, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, December 31, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 8, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 18, 2002 | NOTICE OF PUBLICATION |
| Friday, July 26, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, January 18, 2002 | Sec. 1(B) CLAIM ADDED |
| Friday, January 18, 2002 | SEC. 1(A) CLAIM DELETED |
| Friday, May 17, 2002 | DIVISIONAL PROCESSING COMPLETE |
| Friday, January 18, 2002 | DIVISIONAL REQUEST RECEIVED |
| Friday, January 18, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 18, 2001 | NON-FINAL ACTION MAILED |
| Monday, July 16, 2001 | ASSIGNED TO EXAMINER |