| Event Date | Event Description |
| Friday, December 16, 2011 | CANCELLED SEC. 8 (6-YR) |
| Friday, May 6, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, May 6, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 17, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, June 16, 2006 | PAPER RECEIVED |
| Thursday, July 21, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, July 21, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, May 10, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Friday, February 18, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, February 11, 2005 | ASSIGNED TO LIE |
| Thursday, February 10, 2005 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, February 10, 2005 | ASSIGNED TO EXAMINER |
| Thursday, February 10, 2005 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, January 12, 2005 | USE AMENDMENT FILED |
| Wednesday, January 19, 2005 | PAPER RECEIVED |
| Tuesday, August 17, 2004 | EXTENSION 5 GRANTED |
| Wednesday, July 14, 2004 | EXTENSION 5 FILED |
| Tuesday, July 20, 2004 | CASE FILE IN TICRS |
| Wednesday, July 14, 2004 | TEAS EXTENSION RECEIVED |
| Tuesday, February 24, 2004 | EXTENSION 4 GRANTED |
| Tuesday, February 10, 2004 | EXTENSION 4 FILED |
| Tuesday, February 10, 2004 | TEAS EXTENSION RECEIVED |
| Tuesday, February 10, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 3, 2003 | EXTENSION 3 GRANTED |
| Thursday, August 7, 2003 | EXTENSION 3 FILED |
| Thursday, August 7, 2003 | PAPER RECEIVED |
| Friday, July 11, 2003 | EXTENSION 2 GRANTED |
| Wednesday, February 12, 2003 | EXTENSION 2 FILED |
| Thursday, July 3, 2003 | PAPER RECEIVED |
| Monday, April 21, 2003 | PAPER RECEIVED |
| Wednesday, February 19, 2003 | PAPER RECEIVED |
| Thursday, September 19, 2002 | EXTENSION 1 GRANTED |
| Monday, August 12, 2002 | EXTENSION 1 FILED |
| Wednesday, August 14, 2002 | PAPER RECEIVED |
| Tuesday, February 12, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 20, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 31, 2001 | NOTICE OF PUBLICATION |
| Thursday, April 19, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, April 13, 2001 | EXAMINER'S AMENDMENT MAILED |
| Monday, April 2, 2001 | ASSIGNED TO EXAMINER |