| Event Date | Event Description |
| Wednesday, November 22, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 20, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 6, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, October 29, 2010 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, November 18, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 1, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, February 12, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 5, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 5, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 5, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 23, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 26, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 30, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, March 29, 2004 | PAPER RECEIVED |
| Tuesday, March 23, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 17, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 16, 2003 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, October 20, 2003 | ASSIGNED TO EXAMINER |
| Thursday, October 16, 2003 | CASE FILE IN TICRS |
| Monday, August 25, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, July 21, 2003 | USE AMENDMENT FILED |
| Monday, August 25, 2003 | DIVISIONAL PROCESSING COMPLETE |
| Monday, July 21, 2003 | DIVISIONAL REQUEST RECEIVED |
| Sunday, July 27, 2003 | EXTENSION 1 GRANTED |
| Thursday, July 10, 2003 | EXTENSION 1 FILED |
| Monday, July 21, 2003 | PAPER RECEIVED |
| Thursday, July 10, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, January 14, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 22, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 2, 2002 | NOTICE OF PUBLICATION |
| Thursday, June 27, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 6, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 26, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 6, 2001 | NON-FINAL ACTION MAILED |
| Monday, August 6, 2001 | ASSIGNED TO EXAMINER |