| Event Date | Event Description |
| Wednesday, January 11, 2006 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Friday, August 20, 2004 | PAPER RECEIVED |
| Wednesday, February 18, 2004 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Thursday, May 27, 2004 | EXPARTE APPEAL TERMINATED |
| Thursday, May 27, 2004 | EXPARTE APPEAL TERMINATED |
| Thursday, May 27, 2004 | EXPARTE APPEAL TERMINATED |
| Wednesday, February 18, 2004 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Thursday, August 7, 2003 | EXAMINERS STATEMENT MAILED |
| Thursday, June 12, 2003 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, June 4, 2003 | EX PARTE APPEAL-INSTITUTED |
| Tuesday, June 3, 2003 | EXPARTE APPEAL RECEIVED AT TTAB |
| Tuesday, October 22, 2002 | FINAL REFUSAL MAILED |
| Monday, October 21, 2002 | ASSIGNED TO EXAMINER |
| Friday, August 16, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 16, 2002 | PAPER RECEIVED |
| Wednesday, August 14, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 8, 2002 | NON-FINAL ACTION MAILED |
| Monday, July 29, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 29, 2002 | PAPER RECEIVED |
| Friday, July 26, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 6, 2002 | NON-FINAL ACTION MAILED |
| Monday, February 4, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 22, 2002 | NON-FINAL ACTION MAILED |
| Monday, December 31, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 27, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 27, 2001 | NON-FINAL ACTION MAILED |
| Friday, June 22, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, February 21, 2001 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |