| Event Date | Event Description |
| Saturday, May 29, 2004 | EXPARTE APPEAL TERMINATED |
| Wednesday, February 18, 2004 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Wednesday, February 18, 2004 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Monday, July 28, 2003 | NON-FINAL ACTION MAILED |
| Monday, July 28, 2003 | USE AMENDMENT ACCEPTED |
| Monday, May 5, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 5, 2003 | PAPER RECEIVED |
| Friday, November 8, 2002 | NON-FINAL ACTION MAILED |
| Wednesday, October 9, 2002 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, June 25, 2002 | EXAMINERS STATEMENT MAILED |
| Thursday, May 2, 2002 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, February 26, 2002 | EX PARTE APPEAL-INSTITUTED |
| Friday, August 10, 2001 | CONTINUATION OF FINAL REFUSAL MAILED |
| Monday, April 16, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 17, 2000 | NON-FINAL ACTION MAILED |
| Friday, September 15, 2000 | AMENDMENT TO USE PROCESSING COMPLETE |
| Monday, June 19, 2000 | USE AMENDMENT FILED |
| Wednesday, May 31, 2000 | CONTINUATION OF FINAL REFUSAL MAILED |
| Friday, March 3, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 27, 1999 | FINAL REFUSAL MAILED |
| Monday, September 27, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 25, 1999 | NON-FINAL ACTION MAILED |
| Tuesday, February 16, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 28, 1998 | NON-FINAL ACTION MAILED |
| Tuesday, August 25, 1998 | ASSIGNED TO EXAMINER |