| Event Date | Event Description |
| Friday, September 21, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, March 17, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 13, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 2, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 25, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 13, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 22, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 1, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, May 14, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 10, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 29, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, November 29, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 6, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 17, 2005 | NOTICE OF PUBLICATION |
| Thursday, May 19, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, May 13, 2005 | ASSIGNED TO LIE |
| Tuesday, May 10, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, April 28, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, April 13, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 13, 2005 | PAPER RECEIVED |
| Thursday, January 13, 2005 | NON-FINAL ACTION MAILED |
| Wednesday, January 12, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 12, 2005 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, October 22, 2004 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, June 15, 2004 | CASE FILE IN TICRS |
| Tuesday, March 23, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 3, 2004 | NOTICE OF PUBLICATION |
| Monday, November 3, 2003 | Sec. 1(B) CLAIM DELETED |
| Monday, November 3, 2003 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, October 28, 2003 | FAX RECEIVED |
| Tuesday, July 29, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Thursday, May 15, 2003 | OPPOSITION TERMINATED NO. 999999 |
| Thursday, May 15, 2003 | OPPOSITION DISMISSED NO. 999999 |
| Friday, October 9, 1998 | OPPOSITION INSTITUTED NO. 999999 |
| Wednesday, June 10, 1998 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, May 19, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, April 17, 1998 | NOTICE OF PUBLICATION |
| Monday, March 2, 1998 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, January 12, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 5, 1997 | NON-FINAL ACTION MAILED |
| Monday, August 25, 1997 | ASSIGNED TO EXAMINER |