| Event Date | Event Description |
| Friday, July 1, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, August 20, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, November 30, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Monday, June 14, 2004 | PAPER RECEIVED |
| Tuesday, September 7, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 18, 2004 | NOTICE OF PUBLICATION |
| Thursday, March 11, 2004 | Sec. 1(B) CLAIM DELETED |
| Thursday, March 11, 2004 | SEC. 44(E) CLAIM ADDED |
| Thursday, May 13, 2004 | NOTICE OF ALLOWANCE CANCELLED |
| Friday, April 2, 2004 | PETITION TO DIRECTOR - GRANTED |
| Thursday, March 11, 2004 | PETITION TO DIRECTOR RECEIVED |
| Thursday, March 11, 2004 | PAPER RECEIVED |
| Tuesday, March 9, 2004 | FAX RECEIVED |
| Monday, November 10, 2003 | EXTENSION 4 GRANTED |
| Monday, November 10, 2003 | EXTENSION 4 FILED |
| Monday, November 10, 2003 | PAPER RECEIVED |
| Wednesday, September 24, 2003 | EXTENSION 3 GRANTED |
| Thursday, March 20, 2003 | EXTENSION 3 FILED |
| Tuesday, December 10, 2002 | EXTENSION 2 GRANTED |
| Thursday, September 26, 2002 | EXTENSION 2 FILED |
| Wednesday, September 24, 2003 | REINSTATED |
| Wednesday, August 13, 2003 | PAPER RECEIVED |
| Wednesday, August 6, 2003 | ABANDONMENT - NO USE STATEMENT FILED |
| Thursday, March 20, 2003 | PAPER RECEIVED |
| Wednesday, February 6, 2002 | EXTENSION 1 GRANTED |
| Wednesday, February 6, 2002 | EXTENSION 1 FILED |
| Tuesday, November 13, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 21, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 1, 2001 | NOTICE OF PUBLICATION |
| Wednesday, May 2, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, May 1, 2001 | ASSIGNED TO EXAMINER |