| Event Date | Event Description |
| Sunday, November 1, 2009 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, May 21, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, May 13, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 13, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, May 13, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 30, 2008 | CASE FILE IN TICRS |
| Wednesday, May 10, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, March 25, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 31, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 11, 2002 | NOTICE OF PUBLICATION |
| Saturday, October 19, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, October 7, 2002 | EXAMINERS AMENDMENT MAILED |
| Thursday, September 26, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, September 4, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, June 26, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 26, 2002 | PAPER RECEIVED |
| Monday, January 7, 2002 | NON-FINAL ACTION MAILED |
| Wednesday, December 5, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, November 27, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, November 23, 2001 | EXAMINERS AMENDMENT MAILED |
| Wednesday, November 21, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, November 21, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, April 9, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, April 6, 2001 | USE AMENDMENT ACCEPTED |
| Tuesday, January 23, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 29, 2001 | AMENDMENT TO USE PROCESSING COMPLETE |
| Tuesday, January 23, 2001 | USE AMENDMENT FILED |
| Friday, July 28, 2000 | NON-FINAL ACTION MAILED |
| Thursday, July 6, 2000 | ASSIGNED TO EXAMINER |
| Monday, June 26, 2000 | ASSIGNED TO EXAMINER |