| Event Date | Event Description |
| Friday, September 21, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, May 25, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, September 13, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 21, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 1, 2005 | NOTICE OF PUBLICATION |
| Thursday, March 10, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, March 2, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, February 21, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 10, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 21, 2005 | ASSIGNED TO LIE |
| Thursday, February 10, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 23, 2004 | FINAL REFUSAL E-MAILED |
| Wednesday, July 28, 2004 | PETITION TO REVIVE-GRANTED |
| Tuesday, April 13, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 4, 2004 | PETITION TO REVIVE-RECEIVED |
| Thursday, March 4, 2004 | PAPER RECEIVED |
| Monday, August 23, 2004 | PREVIOUS ACTION COUNT WITHDRAWN |
| Tuesday, February 17, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 17, 2004 | NON-FINAL ACTION MAILED |
| Monday, December 15, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 15, 2003 | FAX RECEIVED |
| Monday, December 15, 2003 | FAX RECEIVED |
| Monday, September 15, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 14, 2003 | CASE FILE IN TICRS |
| Monday, September 15, 2003 | PAPER RECEIVED |
| Thursday, June 26, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 26, 2003 | PAPER RECEIVED |
| Wednesday, April 23, 2003 | PAPER RECEIVED |
| Tuesday, April 8, 2003 | PAPER RECEIVED |
| Wednesday, January 29, 2003 | PAPER RECEIVED |
| Friday, November 15, 2002 | PAPER RECEIVED |
| Wednesday, June 11, 2003 | NON-FINAL ACTION MAILED |
| Wednesday, October 9, 2002 | PAPER RECEIVED |
| Friday, October 18, 2002 | ASSIGNED TO EXAMINER |