| Event Date | Event Description |
| Friday, May 4, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, February 16, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 23, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 16, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 26, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, September 27, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Monday, August 15, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, August 12, 2005 | ASSIGNED TO LIE |
| Friday, August 5, 2005 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, August 5, 2005 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, July 28, 2005 | USE AMENDMENT FILED |
| Thursday, July 28, 2005 | TEAS STATEMENT OF USE RECEIVED |
| Tuesday, May 31, 2005 | EXTENSION 3 GRANTED |
| Thursday, April 28, 2005 | EXTENSION 3 FILED |
| Wednesday, May 4, 2005 | PAPER RECEIVED |
| Monday, November 29, 2004 | DIVISIONAL PROCESSING COMPLETE |
| Monday, November 1, 2004 | DIVISIONAL REQUEST RECEIVED |
| Wednesday, November 17, 2004 | EXTENSION 2 GRANTED |
| Wednesday, October 27, 2004 | EXTENSION 2 FILED |
| Monday, November 1, 2004 | PAPER RECEIVED |
| Monday, May 10, 2004 | EXTENSION 1 GRANTED |
| Wednesday, April 28, 2004 | EXTENSION 1 FILED |
| Monday, May 3, 2004 | PAPER RECEIVED |
| Tuesday, October 28, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 5, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, July 16, 2003 | NOTICE OF PUBLICATION |
| Wednesday, June 4, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, June 3, 2003 | ASSIGNED TO EXAMINER |