| Event Date | Event Description |
| Friday, January 25, 2013 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, February 9, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, February 7, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 29, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 21, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, June 20, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 9, 2006 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Monday, May 8, 2006 | ASSIGNED TO LIE |
| Friday, April 28, 2006 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, April 25, 2006 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, April 7, 2006 | USE AMENDMENT FILED |
| Friday, April 7, 2006 | TEAS STATEMENT OF USE RECEIVED |
| Thursday, November 3, 2005 | EXTENSION 5 GRANTED |
| Friday, October 7, 2005 | EXTENSION 5 FILED |
| Friday, October 7, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 7, 2005 | TEAS EXTENSION RECEIVED |
| Wednesday, April 6, 2005 | EXTENSION 4 GRANTED |
| Wednesday, April 6, 2005 | EXTENSION 4 FILED |
| Wednesday, April 6, 2005 | TEAS EXTENSION RECEIVED |
| Thursday, October 21, 2004 | EXTENSION 3 GRANTED |
| Wednesday, October 6, 2004 | EXTENSION 3 FILED |
| Wednesday, October 6, 2004 | TEAS EXTENSION RECEIVED |
| Monday, April 19, 2004 | EXTENSION 2 GRANTED |
| Monday, April 5, 2004 | EXTENSION 2 FILED |
| Tuesday, April 13, 2004 | CASE FILE IN TICRS |
| Monday, April 5, 2004 | TEAS EXTENSION RECEIVED |
| Wednesday, October 15, 2003 | EXTENSION 1 GRANTED |
| Monday, October 6, 2003 | EXTENSION 1 FILED |
| Monday, October 6, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, April 8, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 14, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 25, 2002 | NOTICE OF PUBLICATION |
| Wednesday, December 11, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 12, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 16, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, October 2, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |