| Event Date | Event Description |
| Friday, September 21, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, November 11, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 4, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 5, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 29, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 15, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 13, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 13, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 17, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 25, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 5, 2005 | NOTICE OF PUBLICATION |
| Monday, August 29, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, August 26, 2005 | ASSIGNED TO LIE |
| Friday, August 19, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 5, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, July 27, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 27, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 6, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 6, 2005 | NON-FINAL ACTION WRITTEN |
| Friday, June 10, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, November 21, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 9, 2003 | CASE FILE IN TICRS |
| Friday, November 21, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, November 21, 2003 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 25, 2003 | NON-FINAL ACTION MAILED |
| Sunday, August 24, 2003 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Saturday, November 30, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 20, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 16, 2002 | LETTER OF SUSPENSION MAILED |
| Friday, September 20, 2002 | PAPER RECEIVED |
| Monday, August 12, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 14, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 14, 2002 | PAPER RECEIVED |
| Tuesday, February 12, 2002 | NON-FINAL ACTION MAILED |
| Monday, February 11, 2002 | ASSIGNED TO EXAMINER |
| Friday, February 8, 2002 | ASSIGNED TO EXAMINER |