| Event Date | Event Description |
| Friday, December 16, 2011 | CANCELLED SEC. 8 (6-YR) |
| Saturday, June 21, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 13, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, June 27, 2005 | PAPER RECEIVED |
| Tuesday, May 10, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 31, 2004 | EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED |
| Monday, June 28, 2004 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, June 1, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 12, 2004 | NOTICE OF PUBLICATION |
| Monday, March 22, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 25, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 25, 2004 | PAPER RECEIVED |
| Tuesday, August 26, 2003 | FINAL REFUSAL MAILED |
| Thursday, August 21, 2003 | PREVIOUS ACTION COUNT WITHDRAWN |
| Thursday, August 21, 2003 | ASSIGNED TO EXAMINER |
| Thursday, August 21, 2003 | ASSIGNED TO EXAMINER |
| Thursday, August 21, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, July 23, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 14, 2003 | CASE FILE IN TICRS |
| Wednesday, July 23, 2003 | PAPER RECEIVED |
| Thursday, January 23, 2003 | NON-FINAL ACTION MAILED |
| Thursday, November 21, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 21, 2002 | PAPER RECEIVED |
| Thursday, May 23, 2002 | NON-FINAL ACTION MAILED |
| Tuesday, April 2, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 21, 2001 | NON-FINAL ACTION MAILED |
| Thursday, December 13, 2001 | PETITION TO REVIVE-GRANTED |
| Tuesday, March 20, 2001 | PETITION TO REVIVE-RECEIVED |
| Wednesday, January 31, 2001 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 12, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 5, 2000 | FINAL REFUSAL MAILED |
| Wednesday, November 24, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 24, 1999 | NON-FINAL ACTION MAILED |
| Monday, May 10, 1999 | ASSIGNED TO EXAMINER |