| Event Date | Event Description |
| Friday, September 21, 2012 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, July 12, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 19, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 30, 2005 | NOTICE OF PUBLICATION |
| Friday, January 21, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Monday, November 15, 2004 | ASSIGNED TO LIE |
| Tuesday, November 9, 2004 | 1(B) BASIS DELETED; NEW BASIS APPROVED |
| Tuesday, November 9, 2004 | NOTICE OF ALLOWANCE CANCELLED |
| Thursday, October 28, 2004 | EXTENSION 4 GRANTED |
| Tuesday, September 21, 2004 | EXTENSION 4 FILED |
| Tuesday, September 21, 2004 | TEAS EXTENSION RECEIVED |
| Friday, September 17, 2004 | PETITION TO DIRECTOR - GRANTED |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Friday, March 26, 2004 | PETITION TO DIRECTOR RECEIVED |
| Tuesday, March 30, 2004 | EXTENSION 3 GRANTED |
| Wednesday, March 24, 2004 | EXTENSION 3 FILED |
| Friday, March 26, 2004 | PAPER RECEIVED |
| Wednesday, March 24, 2004 | TEAS EXTENSION RECEIVED |
| Monday, September 29, 2003 | EXTENSION 2 GRANTED |
| Monday, September 22, 2003 | EXTENSION 2 FILED |
| Monday, September 22, 2003 | TEAS EXTENSION RECEIVED |
| Monday, April 28, 2003 | EXTENSION 1 GRANTED |
| Friday, February 28, 2003 | EXTENSION 1 FILED |
| Friday, February 28, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, September 24, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 2, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 12, 2002 | NOTICE OF PUBLICATION |
| Monday, February 11, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, February 10, 2002 | ASSIGNED TO EXAMINER |
| Thursday, December 13, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 29, 2001 | NON-FINAL ACTION MAILED |
| Thursday, June 28, 2001 | ASSIGNED TO EXAMINER |