| Event Date | Event Description |
| Wednesday, January 11, 2012 | CANCELLED SEC. 8 (6-YR) |
| Saturday, September 11, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, March 6, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 10, 2005 | REGISTERED-SUPPLEMENTAL REGISTER |
| Saturday, February 19, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, February 18, 2005 | ASSIGNED TO LIE |
| Friday, February 4, 2005 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Thursday, February 3, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, January 19, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 19, 2005 | PAPER RECEIVED |
| Wednesday, August 11, 2004 | CASE FILE IN TICRS |
| Friday, August 6, 2004 | NON-FINAL ACTION MAILED |
| Monday, February 2, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, February 2, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 9, 2004 | PETITION TO REVIVE-GRANTED |
| Monday, February 2, 2004 | PETITION TO REVIVE-RECEIVED |
| Monday, February 2, 2004 | PAPER RECEIVED |
| Wednesday, November 26, 2003 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 11, 2003 | NON-FINAL ACTION MAILED |
| Thursday, March 6, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 6, 2003 | PAPER RECEIVED |
| Monday, March 10, 2003 | NON-FINAL ACTION MAILED |
| Thursday, February 13, 2003 | PETITION TO REVIVE-GRANTED |
| Wednesday, December 4, 2002 | PETITION TO REVIVE-RECEIVED |
| Wednesday, December 4, 2002 | PAPER RECEIVED |
| Friday, November 15, 2002 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 8, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, April 24, 2001 | NON-FINAL ACTION MAILED |
| Thursday, March 22, 2001 | ASSIGNED TO EXAMINER |