| Event Date | Event Description |
| Wednesday, January 2, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, June 1, 2012 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, August 4, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 23, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 16, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, June 2, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 21, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 9, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, March 28, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 21, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Thursday, November 15, 2007 | ASSIGNED TO PARALEGAL |
| Tuesday, November 13, 2007 | TEAS SECTION 8 RECEIVED |
| Tuesday, January 23, 2007 | CASE FILE IN TICRS |
| Tuesday, November 21, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, November 21, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 30, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Saturday, June 23, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, June 20, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, May 30, 2001 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, May 30, 2001 | USE AMENDMENT FILED |
| Thursday, March 8, 2001 | EXTENSION 3 GRANTED |
| Monday, January 29, 2001 | EXTENSION 3 FILED |
| Thursday, November 9, 2000 | EXTENSION 2 GRANTED |
| Monday, September 11, 2000 | EXTENSION 2 FILED |
| Monday, December 13, 1999 | EXTENSION 1 GRANTED |
| Monday, November 8, 1999 | EXTENSION 1 FILED |
| Tuesday, September 14, 1999 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 22, 1999 | PUBLISHED FOR OPPOSITION |
| Friday, May 21, 1999 | NOTICE OF PUBLICATION |
| Thursday, April 1, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 11, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 15, 1998 | NON-FINAL ACTION MAILED |
| Wednesday, August 19, 1998 | ASSIGNED TO EXAMINER |
| Monday, March 30, 1998 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |