| Event Date | Event Description |
| Wednesday, December 31, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 12, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, December 6, 2007 | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED |
| Thursday, December 6, 2007 | ABANDONMENT - NO USE STATEMENT FILED |
| Wednesday, May 16, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, December 5, 2006 | EXTENSION 5 GRANTED |
| Tuesday, December 5, 2006 | EXTENSION 5 FILED |
| Tuesday, December 5, 2006 | TEAS EXTENSION RECEIVED |
| Wednesday, July 19, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, June 19, 2006 | EXTENSION 4 GRANTED |
| Monday, June 19, 2006 | EXTENSION 4 FILED |
| Monday, June 19, 2006 | TEAS EXTENSION RECEIVED |
| Wednesday, May 31, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 4, 2006 | EXTENSION 3 GRANTED |
| Wednesday, January 4, 2006 | EXTENSION 3 FILED |
| Wednesday, January 4, 2006 | TEAS EXTENSION RECEIVED |
| Monday, June 13, 2005 | EXTENSION 2 GRANTED |
| Thursday, June 2, 2005 | EXTENSION 2 FILED |
| Thursday, June 2, 2005 | TEAS EXTENSION RECEIVED |
| Wednesday, June 1, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, May 31, 2005 | ASSIGNED TO EXAMINER |
| Monday, March 21, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, March 8, 2005 | ASSIGNED TO EXAMINER |
| Monday, March 7, 2005 | ASSIGNED TO EXAMINER |
| Friday, January 21, 2005 | EXTENSION 1 GRANTED |
| Thursday, January 6, 2005 | EXTENSION 1 FILED |
| Thursday, January 6, 2005 | TEAS EXTENSION RECEIVED |
| Tuesday, July 6, 2004 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, May 10, 2004 | PAPER RECEIVED |
| Tuesday, April 13, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 24, 2004 | NOTICE OF PUBLICATION |
| Tuesday, January 27, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 21, 2004 | ASSIGNED TO EXAMINER |