| Event Date | Event Description |
| Friday, March 22, 2013 | CANCELLED SEC. 8 (6-YR) |
| Thursday, December 23, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 15, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, November 15, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, August 15, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 23, 2006 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 3, 2006 | NOTICE OF PUBLICATION |
| Monday, April 10, 2006 | 1(B) BASIS DELETED; NEW BASIS REQUESTED |
| Friday, March 3, 2006 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, March 28, 2006 | PETITION TO DIRECTOR - CHANGE BASIS - GRANTED |
| Friday, March 3, 2006 | PETITION TO DIRECTOR - CHANGE BASIS - RECEIVED |
| Friday, March 3, 2006 | PAPER RECEIVED |
| Monday, October 3, 2005 | EXTENSION 5 GRANTED |
| Thursday, September 22, 2005 | EXTENSION 5 FILED |
| Thursday, September 22, 2005 | PAPER RECEIVED |
| Wednesday, March 2, 2005 | EXTENSION 4 GRANTED |
| Friday, January 28, 2005 | EXTENSION 4 FILED |
| Friday, January 28, 2005 | PAPER RECEIVED |
| Friday, August 6, 2004 | EXTENSION 3 GRANTED |
| Wednesday, June 30, 2004 | EXTENSION 3 FILED |
| Tuesday, July 20, 2004 | CASE FILE IN TICRS |
| Wednesday, June 30, 2004 | PAPER RECEIVED |
| Tuesday, March 2, 2004 | EXTENSION 2 GRANTED |
| Thursday, February 12, 2004 | EXTENSION 2 FILED |
| Thursday, February 12, 2004 | PAPER RECEIVED |
| Wednesday, September 24, 2003 | EXTENSION 1 GRANTED |
| Tuesday, August 19, 2003 | EXTENSION 1 FILED |
| Tuesday, August 19, 2003 | PAPER RECEIVED |
| Tuesday, March 25, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 31, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 11, 2002 | NOTICE OF PUBLICATION |
| Wednesday, October 16, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 16, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, October 8, 2002 | REINSTATED |
| Saturday, April 13, 2002 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 15, 2001 | NON-FINAL ACTION MAILED |
| Friday, August 3, 2001 | ASSIGNED TO EXAMINER |
| Friday, August 3, 2001 | ASSIGNED TO EXAMINER |