| Event Date | Event Description |
| Wednesday, June 5, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, December 21, 2012 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, April 18, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 4, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 15, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 11, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, May 11, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, December 9, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, November 19, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, July 26, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, July 26, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, July 26, 2010 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, July 23, 2010 | PAPER RECEIVED |
| Thursday, May 27, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 10, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, June 3, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, May 23, 2008 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, May 16, 2008 | ASSIGNED TO PARALEGAL |
| Wednesday, May 7, 2008 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, May 2, 2008 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, August 22, 2007 | CASE FILE IN TICRS |
| Wednesday, August 1, 2007 | POST REGISTRATION ACTION MAILED - SEC. 8 |
| Wednesday, July 25, 2007 | ASSIGNED TO PARALEGAL |
| Wednesday, May 16, 2007 | REGISTERED - SEC. 8 (10-YR) FILED/CHECK RECORD FOR SEC. 9 |
| Wednesday, May 16, 2007 | PAPER RECEIVED |
| Thursday, November 2, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 6, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 14, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 19, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, January 30, 2002 | NOTICE OF PUBLICATION |
| Friday, August 24, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 25, 2001 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, July 3, 2001 | ASSIGNED TO EXAMINER |