| Event Date | Event Description |
| Friday, May 3, 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, September 26, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 8, 2006 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, July 28, 2006 | ASSIGNED TO LIE |
| Wednesday, July 26, 2006 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, July 26, 2006 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, July 1, 2006 | USE AMENDMENT FILED |
| Monday, July 3, 2006 | TEAS STATEMENT OF USE RECEIVED |
| Thursday, April 13, 2006 | EXTENSION 5 GRANTED |
| Sunday, January 1, 2006 | EXTENSION 5 FILED |
| Tuesday, January 3, 2006 | TEAS EXTENSION RECEIVED |
| Friday, July 1, 2005 | EXTENSION 4 GRANTED |
| Friday, July 1, 2005 | EXTENSION 4 FILED |
| Friday, July 1, 2005 | TEAS EXTENSION RECEIVED |
| Friday, July 1, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 31, 2004 | EXTENSION 3 GRANTED |
| Friday, December 31, 2004 | EXTENSION 3 FILED |
| Monday, January 3, 2005 | TEAS EXTENSION RECEIVED |
| Tuesday, June 29, 2004 | EXTENSION 2 GRANTED |
| Tuesday, June 29, 2004 | EXTENSION 2 FILED |
| Wednesday, July 7, 2004 | CASE FILE IN TICRS |
| Tuesday, June 29, 2004 | TEAS EXTENSION RECEIVED |
| Thursday, January 22, 2004 | EXTENSION 1 GRANTED |
| Wednesday, December 31, 2003 | EXTENSION 1 FILED |
| Wednesday, December 31, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, July 1, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 8, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 19, 2003 | NOTICE OF PUBLICATION |
| Friday, January 31, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 30, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, December 11, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 3, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |