| Event Date | Event Description |
| Sunday, March 14, 2010 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, October 1, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, July 15, 2008 | CASE FILE IN TICRS |
| Tuesday, August 12, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 20, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, April 30, 2003 | NOTICE OF PUBLICATION |
| Wednesday, February 13, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, November 20, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 4, 2001 | Sec. 1(B) CLAIM DELETED |
| Monday, November 20, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 15, 2000 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, May 15, 2001 | PETITION TO DIRECTOR - GRANTED |
| Tuesday, November 14, 2000 | PETITION TO DIRECTOR RECEIVED |
| Tuesday, August 29, 2000 | DIVISIONAL PROCESSING COMPLETE |
| Saturday, August 26, 2000 | EXTENSION 3 GRANTED |
| Friday, May 26, 2000 | EXTENSION 3 FILED |
| Tuesday, May 23, 2000 | EXTENSION 2 GRANTED |
| Monday, December 13, 1999 | EXTENSION 2 FILED |
| Monday, December 13, 1999 | DIVISIONAL REQUEST RECEIVED |
| Friday, August 27, 1999 | DIVISIONAL PROCESSING COMPLETE |
| Wednesday, June 23, 1999 | EXTENSION 1 GRANTED |
| Monday, May 24, 1999 | DIVISIONAL REQUEST RECEIVED |
| Monday, May 24, 1999 | EXTENSION 1 FILED |
| Tuesday, December 15, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, September 22, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, August 21, 1998 | NOTICE OF PUBLICATION |
| Wednesday, June 24, 1998 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, May 26, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, March 3, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, January 30, 1998 | NOTICE OF PUBLICATION |
| Tuesday, December 30, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, December 23, 1997 | EXAMINER'S AMENDMENT MAILED |
| Thursday, July 24, 1997 | NON-FINAL ACTION MAILED |
| Monday, June 16, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 17, 1996 | NON-FINAL ACTION MAILED |
| Friday, December 6, 1996 | ASSIGNED TO EXAMINER |