| Event Date | Event Description |
| Tuesday, March 5, 2002 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Friday, September 6, 2002 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, September 6, 2002 | EXPARTE APPEAL TERMINATED |
| Friday, September 6, 2002 | EXPARTE APPEAL TERMINATED |
| Wednesday, June 19, 2002 | EXPARTE APPEAL DSMSED - FAILURE TO FILE BRIEF |
| Wednesday, June 19, 2002 | EXPARTE APPEAL DSMSED - FAILURE TO FILE BRIEF |
| Tuesday, December 4, 2001 | CONTINUATION OF FINAL REFUSAL MAILED |
| Wednesday, September 26, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, September 26, 2001 | EX PARTE APPEAL-INSTITUTED |
| Wednesday, September 26, 2001 | EX PARTE APPEAL-INSTITUTED |
| Friday, November 24, 2000 | FINAL REFUSAL MAILED |
| Friday, June 9, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 9, 1999 | NON-FINAL ACTION MAILED |
| Thursday, September 30, 1999 | AMENDMENT TO USE PROCESSING COMPLETE |
| Monday, July 19, 1999 | USE AMENDMENT FILED |
| Friday, August 13, 1999 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, August 13, 1999 | EX PARTE APPEAL-INSTITUTED |
| Tuesday, January 19, 1999 | FINAL REFUSAL MAILED |
| Tuesday, April 28, 1998 | NON-FINAL ACTION MAILED |
| Wednesday, April 15, 1998 | ASSIGNED TO EXAMINER |
| Sunday, March 29, 1998 | ASSIGNED TO EXAMINER |