| Event Date | Event Description |
| Monday, May 12, 1997 | ABANDONMENT - EXPRESS MAILED |
| Wednesday, April 23, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 5, 1997 | NON-FINAL ACTION MAILED |
| Tuesday, March 4, 1997 | ASSIGNED TO EXAMINER |
| Tuesday, June 18, 1996 | LETTER OF SUSPENSION MAILED |
| Monday, June 17, 1996 | ASSIGNED TO EXAMINER |
| Thursday, April 4, 1996 | INQUIRY AS TO SUSPENSION MAILED |
| Saturday, March 30, 1996 | ASSIGNED TO EXAMINER |
| Saturday, March 30, 1996 | ASSIGNED TO EXAMINER |
| Thursday, September 7, 1995 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, June 1, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 4, 1995 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, May 9, 1994 | LETTER OF SUSPENSION MAILED |
| Wednesday, May 4, 1994 | ASSIGNED TO EXAMINER |
| Monday, March 14, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 21, 1993 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, September 29, 1992 | LETTER OF SUSPENSION MAILED |
| Tuesday, July 28, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 14, 1992 | ASSIGNED TO EXAMINER |
| Friday, January 31, 1992 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, June 10, 1991 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, April 1, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 3, 1990 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, April 27, 1990 | LETTER OF SUSPENSION MAILED |
| Wednesday, October 18, 1989 | NON-FINAL ACTION MAILED |
| Tuesday, October 10, 1989 | ASSIGNED TO EXAMINER |