| Event Date | Event Description |
| Tuesday, December 5, 2017 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, December 5, 2017 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, June 10, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 6, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, November 21, 2014 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, May 29, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 16, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 4, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, March 23, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, March 23, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, December 7, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, December 9, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 31, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, May 11, 2009 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, May 4, 2009 | ASSIGNED TO PARALEGAL |
| Thursday, April 30, 2009 | TEAS SECTION 8 RECEIVED |
| Wednesday, March 5, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 1, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, April 20, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 27, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, January 7, 2004 | NOTICE OF PUBLICATION |
| Monday, December 1, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 23, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 23, 2003 | PAPER RECEIVED |
| Wednesday, October 1, 2003 | NON-FINAL ACTION MAILED |
| Tuesday, September 30, 2003 | ASSIGNED TO EXAMINER |