| Event Date | Event Description |
| Friday, August 30, 2013 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, April 18, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, March 8, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, March 8, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 3, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, January 28, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 14, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 7, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 30, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Sunday, August 26, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Sunday, August 26, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, June 7, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, June 7, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 20, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 20, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, January 23, 2007 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 7, 2006 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 18, 2006 | NOTICE OF PUBLICATION |
| Friday, October 6, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 6, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, September 19, 2006 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, September 15, 2006 | ASSIGNED TO LIE |
| Tuesday, September 12, 2006 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 18, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 15, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 15, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 6, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 15, 2006 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 15, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, January 27, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 12, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 12, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 8, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, December 8, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, July 12, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 12, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, July 7, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, December 14, 2004 | NEW APPLICATION ENTERED IN TRAM |