| Event Date | Event Description |
| Tuesday, October 19, 2004 | ABANDONMENT NOTICE MAILED - AFTER EX PARTE APPEAL |
| Thursday, October 14, 2004 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Thursday, October 14, 2004 | EXPARTE APPEAL TERMINATED |
| Thursday, October 14, 2004 | EXPARTE APPEAL TERMINATED |
| Tuesday, July 13, 2004 | PAPER RECEIVED |
| Tuesday, July 13, 2004 | EXPARTE APPEAL DSMSED - FAILURE TO FILE BRIEF |
| Tuesday, April 13, 2004 | CASE FILE IN TICRS |
| Thursday, April 8, 2004 | EXAMINERS STATEMENT MAILED |
| Thursday, April 8, 2004 | ASSIGNED TO EXAMINER |
| Thursday, April 1, 2004 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, February 4, 2004 | EXPARTE APPEAL TERMINATED |
| Wednesday, February 4, 2004 | EX PARTE APPEAL-INSTITUTED |
| Wednesday, February 4, 2004 | REINSTATED |
| Tuesday, December 16, 2003 | PETITION TO REVIVE-DENIED |
| Tuesday, July 8, 2003 | PETITION TO REVIVE-RECEIVED |
| Tuesday, July 8, 2003 | PAPER RECEIVED |
| Monday, May 5, 2003 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Monday, May 5, 2003 | EXPARTE APPEAL TERMINATED |
| Tuesday, January 7, 2003 | EXPARTE APPEAL DSMSED - FAILURE TO FILE BRIEF |
| Friday, May 11, 2001 | EXAMINERS STATEMENT MAILED |
| Tuesday, March 20, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Monday, February 12, 2001 | ASSIGNED TO EXAMINER |
| Friday, February 9, 2001 | ASSIGNED TO EXAMINER |
| Monday, January 29, 2001 | EXAMINERS STATEMENT MAILED |
| Wednesday, January 3, 2001 | CONTINUATION OF FINAL REFUSAL MAILED |
| Wednesday, October 25, 2000 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, August 18, 2000 | EX PARTE APPEAL-INSTITUTED |
| Friday, February 11, 2000 | FINAL REFUSAL MAILED |
| Tuesday, February 8, 2000 | ASSIGNED TO EXAMINER |
| Tuesday, August 10, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 10, 1999 | NON-FINAL ACTION MAILED |
| Tuesday, January 19, 1999 | ASSIGNED TO EXAMINER |
| Thursday, January 14, 1999 | ASSIGNED TO EXAMINER |