| Event Date | Event Description |
| Friday, February 17, 2012 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, July 12, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Friday, April 29, 2005 | 1(B) BASIS DELETED; PROCEED TO REGISTRATION |
| Friday, September 10, 2004 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, October 19, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, September 13, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 18, 2004 | ASSIGNED TO LIE |
| Monday, October 18, 2004 | ASSIGNED TO LIE |
| Monday, September 13, 2004 | PAPER RECEIVED |
| Thursday, September 9, 2004 | FAX RECEIVED |
| Friday, April 16, 2004 | NON-FINAL ACTION MAILED |
| Friday, April 2, 2004 | CASE FILE IN TICRS |
| Monday, March 29, 2004 | EXTENSION 3 GRANTED |
| Wednesday, March 10, 2004 | EXTENSION 3 FILED |
| Monday, March 15, 2004 | PAPER RECEIVED |
| Wednesday, September 17, 2003 | EXTENSION 2 GRANTED |
| Wednesday, September 10, 2003 | EXTENSION 2 FILED |
| Wednesday, September 10, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, April 15, 2003 | EXTENSION 1 GRANTED |
| Tuesday, February 11, 2003 | EXTENSION 1 FILED |
| Tuesday, February 11, 2003 | TEAS EXTENSION RECEIVED |
| Thursday, September 19, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 10, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 18, 2002 | PUBLISHED FOR OPPOSITION |
| Monday, May 20, 2002 | PAPER RECEIVED |
| Wednesday, May 29, 2002 | NOTICE OF PUBLICATION |
| Friday, November 16, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 20, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 9, 2001 | NON-FINAL ACTION MAILED |
| Monday, March 5, 2001 | ASSIGNED TO EXAMINER |