| Event Date | Event Description |
| Tuesday, February 3, 2004 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Friday, February 13, 2004 | EXPARTE APPEAL TERMINATED |
| Friday, February 13, 2004 | EXPARTE APPEAL TERMINATED |
| Wednesday, December 10, 2003 | EXPARTE APPEAL DSMSED - FAILURE TO FILE BRIEF |
| Friday, August 1, 2003 | CONTINUATION OF FINAL REFUSAL MAILED |
| Monday, June 9, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 23, 2003 | CASE FILE IN TICRS |
| Monday, June 9, 2003 | PAPER RECEIVED |
| Thursday, May 1, 2003 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, December 9, 2002 | NON-FINAL ACTION MAILED |
| Tuesday, July 9, 2002 | CONTINUATION OF FINAL REFUSAL MAILED |
| Monday, July 8, 2002 | ASSIGNED TO EXAMINER |
| Thursday, May 23, 2002 | PAPER RECEIVED |
| Monday, November 5, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 15, 1999 | REINSTATED |
| Monday, September 25, 2000 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, September 15, 2000 | ASSIGNED TO EXAMINER |
| Monday, November 15, 1999 | CONTINUATION OF FINAL REFUSAL MAILED |
| Tuesday, August 10, 1999 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, August 10, 1999 | EX PARTE APPEAL-INSTITUTED |
| Monday, January 25, 1999 | FINAL REFUSAL MAILED |
| Wednesday, October 21, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 22, 1998 | NON-FINAL ACTION MAILED |
| Thursday, April 2, 1998 | ASSIGNED TO EXAMINER |
| Friday, March 20, 1998 | ASSIGNED TO EXAMINER |