| Event Date | Event Description |
| Friday, December 2, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, January 13, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 23, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, April 26, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, January 19, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Monday, January 10, 2005 | ASSIGNED TO LIE |
| Tuesday, January 4, 2005 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, August 10, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, August 10, 2004 | EXTENSION 4 GRANTED |
| Monday, July 19, 2004 | USE AMENDMENT FILED |
| Monday, July 19, 2004 | EXTENSION 4 FILED |
| Friday, July 30, 2004 | CASE FILE IN TICRS |
| Monday, July 19, 2004 | TEAS EXTENSION RECEIVED |
| Monday, July 19, 2004 | TEAS AMENDMENT OF USE RECEIVED |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Friday, January 30, 2004 | EXTENSION 3 GRANTED |
| Friday, January 30, 2004 | EXTENSION 3 FILED |
| Monday, February 2, 2004 | PAPER RECEIVED |
| Tuesday, October 7, 2003 | PAPER RECEIVED |
| Monday, August 25, 2003 | EXTENSION 2 GRANTED |
| Wednesday, August 13, 2003 | EXTENSION 2 FILED |
| Wednesday, August 13, 2003 | TEAS EXTENSION RECEIVED |
| Monday, April 21, 2003 | EXTENSION 1 GRANTED |
| Thursday, February 13, 2003 | EXTENSION 1 FILED |
| Thursday, February 13, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, August 13, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 21, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 1, 2002 | NOTICE OF PUBLICATION |
| Thursday, February 7, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, December 10, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 11, 2001 | NON-FINAL ACTION MAILED |
| Tuesday, May 29, 2001 | ASSIGNED TO EXAMINER |
| Friday, May 25, 2001 | ASSIGNED TO EXAMINER |