| Event Date | Event Description |
| Thursday, May 8, 2003 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 11, 2002 | NON-FINAL ACTION MAILED |
| Monday, September 9, 2002 | USE AMENDMENT ACCEPTED |
| Friday, July 26, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 26, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 26, 2002 | AMENDMENT TO USE PROCESSING COMPLETE |
| Monday, August 26, 2002 | IU INFORMAL RESPONSE RECEIVED |
| Friday, July 26, 2002 | PAPER RECEIVED |
| Friday, July 19, 2002 | NON-FINAL ACTION MAILED |
| Monday, July 15, 2002 | USE AFFIDAVIT FAILED FORMALITIES |
| Friday, May 10, 2002 | USE AMENDMENT FILED |
| Thursday, May 2, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 10, 2002 | PAPER RECEIVED |
| Friday, January 25, 2002 | FINAL REFUSAL MAILED |
| Wednesday, October 17, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 22, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 20, 2001 | NON-FINAL ACTION MAILED |
| Tuesday, April 10, 2001 | ASSIGNED TO EXAMINER |