| Event Date | Event Description |
| Friday, January 7, 2011 | CANCELLED SEC. 8 (6-YR) |
| Friday, December 3, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 1, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 30, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, October 25, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 3, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 3, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 1, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Monday, March 22, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, March 22, 2004 | ASSIGNED TO EXAMINER |
| Thursday, March 18, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, March 12, 2004 | USE AMENDMENT FILED |
| Friday, March 12, 2004 | TEAS STATEMENT OF USE RECEIVED |
| Tuesday, February 24, 2004 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 2, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, November 12, 2003 | NOTICE OF PUBLICATION |
| Wednesday, September 10, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, July 14, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 31, 2003 | CASE FILE IN TICRS |
| Monday, July 14, 2003 | PAPER RECEIVED |
| Wednesday, January 29, 2003 | NON-FINAL ACTION MAILED |
| Monday, September 9, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, June 25, 2001 | LETTER OF SUSPENSION MAILED |
| Monday, April 16, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 19, 2000 | NON-FINAL ACTION MAILED |
| Friday, October 13, 2000 | ASSIGNED TO EXAMINER |