| Event Date | Event Description |
| Friday, November 23, 2012 | CANCELLED SEC. 8 (6-YR) |
| Thursday, December 23, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 12, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 8, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 14, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, January 3, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 11, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 21, 2005 | NOTICE OF PUBLICATION |
| Monday, June 27, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Monday, June 27, 2005 | ASSIGNED TO LIE |
| Friday, June 10, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, June 7, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 30, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 30, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 20, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 30, 2004 | FINAL REFUSAL E-MAILED |
| Tuesday, November 30, 2004 | FINAL REFUSAL WRITTEN |
| Wednesday, November 24, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, November 16, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 16, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 16, 2004 | PETITION TO REVIVE-GRANTED |
| Tuesday, November 16, 2004 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, September 16, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 21, 2004 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Wednesday, April 21, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 2, 2004 | NON-FINAL ACTION MAILED |
| Tuesday, January 20, 2004 | CASE FILE IN TICRS |
| Monday, January 28, 2002 | LETTER OF SUSPENSION MAILED |
| Monday, January 7, 2002 | ASSIGNED TO EXAMINER |
| Friday, November 16, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 16, 2001 | NON-FINAL ACTION MAILED |
| Wednesday, March 28, 2001 | ASSIGNED TO EXAMINER |