| Event Date | Event Description |
| Wednesday, May 19, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 5, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, March 15, 2013 | CANCELLED SEC. 8 (6-YR) |
| Friday, October 19, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 19, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, December 3, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 22, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 1, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, April 12, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, April 12, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 24, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, June 19, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, June 19, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 17, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 17, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 6, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 21, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, January 16, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, November 29, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 29, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, November 29, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 29, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 24, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, August 22, 2006 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, August 22, 2006 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, August 8, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 16, 2006 | PUBLISHED FOR OPPOSITION |
| Wednesday, April 26, 2006 | NOTICE OF PUBLICATION |
| Friday, March 24, 2006 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, March 17, 2006 | ASSIGNED TO LIE |
| Friday, March 10, 2006 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 6, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 27, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 27, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, November 28, 2005 | NON-FINAL ACTION MAILED |
| Friday, November 25, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 23, 2005 | ASSIGNED TO EXAMINER |
| Thursday, May 12, 2005 | NEW APPLICATION ENTERED IN TRAM |