| Event Date | Event Description |
| Friday, March 4, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, August 3, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Saturday, July 24, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 11, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, April 21, 2004 | NOTICE OF PUBLICATION |
| Tuesday, February 19, 2002 | Sec. 1(B) CLAIM DELETED |
| Tuesday, February 19, 2002 | SEC. 44(E) CLAIM ADDED |
| Wednesday, July 3, 2002 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, January 6, 2004 | NON-FINAL ACTION E-MAILED |
| Monday, October 27, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 24, 2003 | CASE FILE IN TICRS |
| Monday, October 27, 2003 | PAPER RECEIVED |
| Saturday, May 31, 2003 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, May 27, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, May 27, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, April 10, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, April 9, 2002 | PETITION TO DIRECTOR - GRANTED |
| Tuesday, February 19, 2002 | PETITION TO DIRECTOR RECEIVED |
| Thursday, January 24, 2002 | EXTENSION 1 GRANTED |
| Thursday, January 3, 2002 | EXTENSION 1 FILED |
| Tuesday, July 3, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 10, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 28, 2001 | NOTICE OF PUBLICATION |
| Friday, September 29, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, June 22, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 21, 2000 | NON-FINAL ACTION MAILED |
| Monday, April 17, 2000 | ASSIGNED TO EXAMINER |