| Event Date | Event Description |
| Wednesday, April 13, 2005 | ABANDONMENT NOTICE MAILED - AFTER EX PARTE APPEAL |
| Wednesday, April 13, 2005 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Tuesday, April 12, 2005 | EXPARTE APPEAL TERMINATED |
| Thursday, May 27, 2004 | EXPARTE APPEAL DSMSED - FAILURE TO FILE BRIEF |
| Monday, May 17, 2004 | PAPER RECEIVED |
| Thursday, December 11, 2003 | EXPARTE APPEAL DSMSED - FAILURE TO FILE BRIEF |
| Thursday, August 7, 2003 | EX PARTE APPEAL-INSTITUTED |
| Thursday, August 7, 2003 | EX PARTE APPEAL-INSTITUTED |
| Friday, August 1, 2003 | EXPARTE APPEAL RECEIVED AT TTAB |
| Tuesday, January 14, 2003 | FINAL REFUSAL MAILED |
| Wednesday, October 23, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, October 1, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, May 1, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 6, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 1, 2001 | NON-FINAL ACTION MAILED |
| Wednesday, October 10, 2001 | ASSIGNED TO EXAMINER |
| Tuesday, October 9, 2001 | DIVISIONAL PROCESSING COMPLETE |
| Friday, May 4, 2001 | DIVISIONAL REQUEST RECEIVED |
| Wednesday, November 1, 2000 | NON-FINAL ACTION MAILED |
| Thursday, September 28, 2000 | ASSIGNED TO EXAMINER |
| Tuesday, September 26, 2000 | ASSIGNED TO EXAMINER |