| Event Date | Event Description |
| Friday, August 12, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, October 17, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 14, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, January 17, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 10, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, January 11, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 2, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Monday, November 1, 2004 | ASSIGNED TO LIE |
| Tuesday, October 26, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, October 7, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, October 7, 2004 | USE AMENDMENT FILED |
| Thursday, October 7, 2004 | TEAS STATEMENT OF USE RECEIVED |
| Monday, May 10, 2004 | EXTENSION 4 GRANTED |
| Monday, May 10, 2004 | EXTENSION 4 FILED |
| Friday, May 14, 2004 | CASE FILE IN TICRS |
| Monday, May 10, 2004 | TEAS EXTENSION RECEIVED |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Monday, November 24, 2003 | EXTENSION 3 GRANTED |
| Friday, November 14, 2003 | EXTENSION 3 FILED |
| Friday, November 14, 2003 | TEAS EXTENSION RECEIVED |
| Thursday, June 5, 2003 | EXTENSION 2 GRANTED |
| Wednesday, May 14, 2003 | EXTENSION 2 FILED |
| Wednesday, May 14, 2003 | TEAS EXTENSION RECEIVED |
| Thursday, December 26, 2002 | EXTENSION 1 GRANTED |
| Thursday, November 14, 2002 | EXTENSION 1 FILED |
| Thursday, November 14, 2002 | TEAS EXTENSION RECEIVED |
| Tuesday, May 14, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, February 19, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, January 30, 2002 | NOTICE OF PUBLICATION |
| Monday, September 17, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 5, 2001 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, September 4, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, September 3, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 3, 2001 | ASSIGNED TO EXAMINER |
| Friday, August 17, 2001 | ASSIGNED TO EXAMINER |
| Friday, August 17, 2001 | ASSIGNED TO EXAMINER |