| Event Date | Event Description |
| Friday, February 24, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, June 1, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, May 24, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 24, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 16, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 19, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Friday, April 15, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, April 15, 2005 | ASSIGNED TO LIE |
| Wednesday, April 13, 2005 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, April 13, 2005 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, March 10, 2005 | USE AMENDMENT FILED |
| Monday, March 14, 2005 | PAPER RECEIVED |
| Tuesday, September 14, 2004 | EXTENSION 4 GRANTED |
| Wednesday, September 1, 2004 | EXTENSION 4 FILED |
| Wednesday, September 1, 2004 | TEAS EXTENSION RECEIVED |
| Thursday, July 29, 2004 | CASE FILE IN TICRS |
| Friday, March 19, 2004 | EXTENSION 3 GRANTED |
| Tuesday, March 9, 2004 | EXTENSION 3 FILED |
| Tuesday, March 9, 2004 | TEAS EXTENSION RECEIVED |
| Saturday, February 21, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 30, 2003 | EXTENSION 2 GRANTED |
| Monday, September 8, 2003 | EXTENSION 2 FILED |
| Monday, September 8, 2003 | PAPER RECEIVED |
| Monday, May 12, 2003 | EXTENSION 1 GRANTED |
| Monday, March 10, 2003 | EXTENSION 1 FILED |
| Monday, March 10, 2003 | PAPER RECEIVED |
| Tuesday, September 10, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 18, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 29, 2002 | NOTICE OF PUBLICATION |
| Tuesday, March 19, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 30, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 2, 2001 | NON-FINAL ACTION MAILED |
| Friday, October 19, 2001 | ASSIGNED TO EXAMINER |