| Event Date | Event Description |
| Tuesday, September 30, 2003 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Wednesday, October 1, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, September 30, 2003 | EXPARTE APPEAL TERMINATED |
| Tuesday, May 13, 2003 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Monday, August 26, 2002 | CONTINUATION OF FINAL REFUSAL MAILED |
| Friday, April 5, 2002 | USE AMENDMENT ACCEPTED |
| Thursday, April 4, 2002 | AMENDMENT TO USE PROCESSING COMPLETE |
| Tuesday, January 29, 2002 | USE AMENDMENT FILED |
| Tuesday, January 29, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 4, 2002 | ASSIGNED TO EXAMINER |
| Monday, January 28, 2002 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, January 2, 2002 | EXAMINERS STATEMENT MAILED |
| Wednesday, November 14, 2001 | ASSIGNED TO EXAMINER |
| Friday, November 2, 2001 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Monday, October 15, 2001 | EX PARTE APPEAL-INSTITUTED |
| Wednesday, February 21, 2001 | FINAL REFUSAL MAILED |
| Tuesday, December 26, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 26, 2000 | NON-FINAL ACTION MAILED |
| Thursday, June 22, 2000 | ASSIGNED TO EXAMINER |