| Event Date | Event Description |
| Friday, January 25, 2013 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, November 21, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 23, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 24, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 27, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 13, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 15, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, February 15, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, October 16, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 16, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, June 20, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Friday, May 5, 2006 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, April 28, 2006 | ASSIGNED TO LIE |
| Tuesday, April 25, 2006 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, December 22, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, December 22, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, October 28, 2005 | DATA MODIFICATION COMPLETED |
| Wednesday, October 19, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 26, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 26, 2005 | SU - NON-FINAL ACTION - WRITTEN |
| Tuesday, April 26, 2005 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, April 4, 2005 | USE AMENDMENT FILED |
| Monday, April 4, 2005 | PAPER RECEIVED |
| Tuesday, December 21, 2004 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, September 28, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 8, 2004 | NOTICE OF PUBLICATION |
| Monday, August 2, 2004 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Monday, August 2, 2004 | ASSIGNED TO LIE |
| Friday, July 30, 2004 | ASSIGNED TO LIE |
| Friday, July 23, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 21, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, July 6, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, July 6, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 6, 2004 | PAPER RECEIVED |
| Monday, January 5, 2004 | NON-FINAL ACTION E-MAILED |
| Monday, December 22, 2003 | PAPER RECEIVED |
| Tuesday, December 30, 2003 | ASSIGNED TO EXAMINER |