| Event Date | Event Description |
| Wednesday, July 8, 1992 | ASSIGNED TO EXAMINER |
| Wednesday, July 8, 1992 | ASSIGNED TO EXAMINER |
| Tuesday, May 5, 1992 | ASSIGNED TO EXAMINER |
| Tuesday, May 5, 1992 | ASSIGNED TO EXAMINER |
| Wednesday, April 22, 1992 | ABANDONMENT - EXPRESS MAILED |
| Sunday, March 1, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 6, 1992 | ASSIGNED TO EXAMINER |
| Monday, January 6, 1992 | ASSIGNED TO EXAMINER |
| Monday, January 6, 1992 | ASSIGNED TO EXAMINER |
| Monday, January 13, 1992 | NON-FINAL ACTION MAILED |
| Tuesday, December 24, 1991 | ASSIGNED TO EXAMINER |
| Friday, December 6, 1991 | ASSIGNED TO EXAMINER |
| Friday, December 6, 1991 | ASSIGNED TO EXAMINER |
| Tuesday, March 19, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 13, 1990 | LETTER OF SUSPENSION MAILED |
| Monday, October 1, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 17, 1990 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, March 6, 1990 | LETTER OF SUSPENSION MAILED |
| Tuesday, December 26, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 20, 1989 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, September 8, 1988 | LETTER OF SUSPENSION MAILED |
| Friday, August 19, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 22, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Saturday, September 19, 1987 | LETTER OF SUSPENSION MAILED |
| Monday, August 31, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 17, 1987 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, October 21, 1986 | LETTER OF SUSPENSION MAILED |
| Friday, September 12, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 20, 1986 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, October 2, 1985 | LETTER OF SUSPENSION MAILED |
| Thursday, July 18, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 22, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 8, 1985 | ASSIGNED TO EXAMINER |
| Wednesday, January 30, 1985 | NON-FINAL ACTION MAILED |
| Thursday, January 24, 1985 | ASSIGNED TO EXAMINER |
| Wednesday, January 23, 1985 | ASSIGNED TO EXAMINER |
| Tuesday, January 15, 1985 | ASSIGNED TO EXAMINER |