| Event Date | Event Description |
| Friday, December 2, 2011 | CANCELLED SEC. 8 (6-YR) |
| Monday, July 25, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 21, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, September 21, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, March 16, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, March 16, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, November 10, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 26, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 8, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, February 4, 2005 | ASSIGNED TO LIE |
| Tuesday, February 1, 2005 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, January 25, 2005 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, January 7, 2005 | USE AMENDMENT FILED |
| Friday, January 7, 2005 | TEAS STATEMENT OF USE RECEIVED |
| Thursday, July 8, 2004 | EXTENSION 5 GRANTED |
| Thursday, July 8, 2004 | EXTENSION 5 FILED |
| Tuesday, July 20, 2004 | CASE FILE IN TICRS |
| Thursday, July 8, 2004 | TEAS EXTENSION RECEIVED |
| Monday, January 5, 2004 | EXTENSION 4 GRANTED |
| Monday, January 5, 2004 | EXTENSION 4 FILED |
| Monday, January 5, 2004 | TEAS EXTENSION RECEIVED |
| Monday, July 14, 2003 | EXTENSION 3 GRANTED |
| Monday, July 7, 2003 | EXTENSION 3 FILED |
| Monday, July 7, 2003 | TEAS EXTENSION RECEIVED |
| Monday, March 24, 2003 | EXTENSION 2 GRANTED |
| Tuesday, January 7, 2003 | EXTENSION 2 FILED |
| Tuesday, January 7, 2003 | TEAS EXTENSION RECEIVED |
| Wednesday, June 26, 2002 | EXTENSION 1 GRANTED |
| Wednesday, June 26, 2002 | EXTENSION 1 FILED |
| Monday, July 1, 2002 | PAPER RECEIVED |
| Tuesday, January 8, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 16, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 26, 2001 | NOTICE OF PUBLICATION |
| Monday, July 2, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 20, 2001 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, June 13, 2001 | ASSIGNED TO EXAMINER |