| Event Date | Event Description |
| Thursday, August 2, 2001 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 12, 2000 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Thursday, April 27, 2000 | CONTINUATION OF FINAL REFUSAL MAILED |
| Tuesday, February 15, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 6, 1999 | CONTINUATION OF FINAL REFUSAL MAILED |
| Friday, July 9, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 29, 1999 | CONTINUATION OF FINAL REFUSAL MAILED |
| Wednesday, March 3, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 19, 1999 | FINAL REFUSAL MAILED |
| Thursday, January 14, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 17, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 15, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 9, 1998 | NON-FINAL ACTION MAILED |
| Wednesday, June 3, 1998 | NON-FINAL ACTION MAILED |
| Thursday, April 9, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 26, 1998 | LETTER OF SUSPENSION MAILED |
| Friday, January 30, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 14, 1998 | NON-FINAL ACTION MAILED |
| Monday, January 5, 1998 | ASSIGNED TO EXAMINER |