| Event Date | Event Description |
| Tuesday, May 11, 2004 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Thursday, July 10, 2003 | EXPARTE APPEAL TERMINATED |
| Thursday, November 29, 2001 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Thursday, February 8, 2001 | EXAMINERS STATEMENT MAILED |
| Tuesday, December 12, 2000 | EX PARTE APPEAL-INSTITUTED |
| Wednesday, March 15, 2000 | FINAL REFUSAL MAILED |
| Monday, December 13, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 11, 1999 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, April 28, 1999 | ASSIGNED TO EXAMINER |
| Friday, March 6, 1998 | LETTER OF SUSPENSION MAILED |
| Wednesday, April 23, 1997 | NON-FINAL ACTION MAILED |
| Tuesday, April 15, 1997 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, January 8, 1997 | EX PARTE APPEAL-INSTITUTED |
| Friday, December 6, 1996 | EX PARTE APPEAL-INSTITUTED |
| Thursday, June 6, 1996 | FINAL REFUSAL MAILED |
| Monday, February 12, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 10, 1995 | NON-FINAL ACTION MAILED |
| Monday, July 31, 1995 | ASSIGNED TO EXAMINER |
| Sunday, July 23, 1995 | ASSIGNED TO EXAMINER |