| Event Date | Event Description |
| Friday, May 20, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, September 29, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, December 31, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 25, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 18, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 28, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 21, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, September 17, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 9, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, October 19, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 17, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Monday, August 16, 2004 | ASSIGNED TO LIE |
| Thursday, August 5, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, July 13, 2004 | ASSIGNED TO EXAMINER |
| Monday, July 12, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, June 18, 2004 | USE AMENDMENT FILED |
| Monday, June 28, 2004 | CASE FILE IN TICRS |
| Friday, June 18, 2004 | TEAS STATEMENT OF USE RECEIVED |
| Thursday, December 4, 2003 | EXTENSION 3 GRANTED |
| Thursday, December 4, 2003 | EXTENSION 3 FILED |
| Thursday, December 4, 2003 | PAPER RECEIVED |
| Monday, June 30, 2003 | EXTENSION 2 GRANTED |
| Wednesday, June 4, 2003 | EXTENSION 2 FILED |
| Wednesday, June 4, 2003 | PAPER RECEIVED |
| Monday, December 9, 2002 | EXTENSION 1 GRANTED |
| Monday, October 21, 2002 | EXTENSION 1 FILED |
| Monday, October 21, 2002 | PAPER RECEIVED |
| Tuesday, June 18, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, March 26, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 6, 2002 | NOTICE OF PUBLICATION |
| Tuesday, October 2, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, October 2, 2001 | ASSIGNED TO EXAMINER |
| Thursday, September 20, 2001 | ASSIGNED TO EXAMINER |