| Event Date | Event Description |
| Friday, October 17, 2003 | PAPER RECEIVED |
| Tuesday, April 20, 2004 | PAPER RECEIVED |
| Wednesday, August 18, 2004 | PAPER RECEIVED |
| Wednesday, August 25, 2004 | EXPARTE APPEAL TERMINATED |
| Thursday, August 19, 2004 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Wednesday, August 18, 2004 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Tuesday, April 20, 2004 | PAPER RECEIVED |
| Wednesday, December 17, 2003 | EXAMINERS STATEMENT MAILED |
| Friday, October 24, 2003 | CASE FILE IN TICRS |
| Wednesday, July 16, 2003 | ACTION DENYING REQ FOR RECON MAILED |
| Tuesday, May 20, 2003 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, March 26, 2003 | PAPER RECEIVED |
| Wednesday, January 29, 2003 | ACTION DENYING REQ FOR RECON MAILED |
| Wednesday, January 29, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, November 19, 2002 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Thursday, May 9, 2002 | ACTION DENYING REQ FOR RECON MAILED |
| Tuesday, April 23, 2002 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, April 23, 2002 | EX PARTE APPEAL-INSTITUTED |
| Thursday, April 4, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 4, 2002 | PAPER RECEIVED |
| Thursday, October 4, 2001 | FINAL REFUSAL MAILED |
| Wednesday, October 3, 2001 | ASSIGNED TO EXAMINER |
| Tuesday, June 19, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 3, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 1, 2000 | NON-FINAL ACTION MAILED |
| Wednesday, November 22, 2000 | ASSIGNED TO EXAMINER |