| Event Date | Event Description |
| Friday, October 28, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 11, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 4, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 7, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, August 19, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, August 13, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, May 25, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, May 23, 2007 | ASSIGNED TO PARALEGAL |
| Monday, April 30, 2007 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, April 30, 2007 | TEAS SECTION 8 & 15 RECEIVED |
| Thursday, January 25, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, January 25, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, November 21, 2006 | CASE FILE IN TICRS |
| Wednesday, August 9, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, August 9, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 27, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 9, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, December 29, 2000 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, October 14, 2000 | USE AMENDMENT FILED |
| Friday, June 9, 2000 | EXTENSION 4 GRANTED |
| Thursday, April 13, 2000 | EXTENSION 4 FILED |
| Tuesday, November 9, 1999 | EXTENSION 3 GRANTED |
| Thursday, October 14, 1999 | EXTENSION 3 FILED |
| Friday, May 7, 1999 | EXTENSION 2 GRANTED |
| Thursday, April 8, 1999 | EXTENSION 2 FILED |
| Friday, October 30, 1998 | EXTENSION 1 GRANTED |
| Tuesday, October 13, 1998 | EXTENSION 1 FILED |
| Tuesday, April 14, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 20, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, December 19, 1997 | NOTICE OF PUBLICATION |
| Friday, November 14, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 10, 1997 | EXAMINER'S AMENDMENT MAILED |
| Monday, October 27, 1997 | ASSIGNED TO EXAMINER |