| Event Date | Event Description |
| Wednesday, November 8, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, October 5, 2012 | CANCELLED SEC. 8 (6-YR) |
| Monday, April 9, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, April 9, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, December 7, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 7, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 15, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 15, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 17, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 18, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 21, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, January 21, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 21, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, January 14, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 20, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 20, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 20, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 2, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 25, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, November 15, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 23, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 3, 2005 | NOTICE OF PUBLICATION |
| Tuesday, May 31, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 31, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, May 11, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, May 11, 2005 | ASSIGNED TO LIE |
| Friday, April 29, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 18, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, March 21, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 21, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, September 21, 2004 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, September 21, 2004 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 21, 2004 | NON-FINAL ACTION WRITTEN |
| Monday, September 20, 2004 | ASSIGNED TO EXAMINER |
| Friday, April 9, 2004 | NEW APPLICATION ENTERED IN TRAM |