| Event Date | Event Description |
| Friday, April 22, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, June 17, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, June 15, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, June 15, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, September 21, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, July 15, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, July 14, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, July 14, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, July 14, 2004 | EXTENSION 5 GRANTED |
| Wednesday, June 23, 2004 | USE AMENDMENT FILED |
| Wednesday, June 23, 2004 | EXTENSION 5 FILED |
| Tuesday, July 6, 2004 | CASE FILE IN TICRS |
| Wednesday, June 23, 2004 | PAPER RECEIVED |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Thursday, February 12, 2004 | EXTENSION 4 GRANTED |
| Thursday, February 12, 2004 | EXTENSION 4 FILED |
| Thursday, February 12, 2004 | PAPER RECEIVED |
| Friday, August 29, 2003 | EXTENSION 3 GRANTED |
| Friday, August 1, 2003 | EXTENSION 3 FILED |
| Monday, August 4, 2003 | PAPER RECEIVED |
| Friday, February 14, 2003 | EXTENSION 2 GRANTED |
| Friday, February 14, 2003 | EXTENSION 2 FILED |
| Friday, February 14, 2003 | PAPER RECEIVED |
| Monday, September 30, 2002 | EXTENSION 1 GRANTED |
| Monday, August 19, 2002 | EXTENSION 1 FILED |
| Tuesday, August 20, 2002 | PAPER RECEIVED |
| Tuesday, February 19, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 27, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, November 7, 2001 | NOTICE OF PUBLICATION |
| Wednesday, June 27, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, May 3, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 28, 2001 | NON-FINAL ACTION MAILED |
| Thursday, March 22, 2001 | ASSIGNED TO EXAMINER |