| Event Date | Event Description |
| Monday, December 2, 2002 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Monday, December 2, 2002 | EXPARTE APPEAL TERMINATED |
| Thursday, August 29, 2002 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Wednesday, June 12, 2002 | EXAMINERS STATEMENT MAILED |
| Friday, April 12, 2002 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, January 25, 2002 | CONTINUATION OF FINAL REFUSAL MAILED |
| Wednesday, January 23, 2002 | CONTINUATION OF FINAL REFUSAL MAILED |
| Wednesday, December 12, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, December 12, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, December 12, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, December 12, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, December 12, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, December 12, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, December 12, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, December 12, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, December 12, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, December 12, 2001 | EX PARTE APPEAL-INSTITUTED |
| Wednesday, June 6, 2001 | FINAL REFUSAL MAILED |
| Tuesday, June 5, 2001 | ASSIGNED TO EXAMINER |
| Saturday, February 3, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 3, 2000 | NON-FINAL ACTION MAILED |
| Monday, July 31, 2000 | ASSIGNED TO EXAMINER |
| Thursday, July 27, 2000 | ASSIGNED TO EXAMINER |