| Event Date | Event Description |
| Wednesday, July 6, 1994 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, October 13, 1993 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, July 28, 1993 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Thursday, April 1, 1993 | LETTER OF SUSPENSION MAILED |
| Monday, February 8, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 5, 1993 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, August 11, 1992 | LETTER OF SUSPENSION MAILED |
| Wednesday, July 15, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 20, 1992 | ASSIGNED TO EXAMINER |
| Thursday, January 30, 1992 | LETTER OF SUSPENSION MAILED |
| Tuesday, January 28, 1992 | ASSIGNED TO EXAMINER |
| Tuesday, January 7, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 10, 1992 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, July 10, 1991 | LETTER OF SUSPENSION MAILED |
| Friday, May 10, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 27, 1990 | LETTER OF SUSPENSION MAILED |
| Monday, November 26, 1990 | ASSIGNED TO EXAMINER |
| Friday, September 14, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 28, 1990 | LETTER OF SUSPENSION MAILED |
| Thursday, March 1, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 19, 1990 | REINSTATED |
| Monday, January 8, 1990 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, May 19, 1989 | NON-FINAL ACTION MAILED |
| Monday, April 24, 1989 | ASSIGNED TO EXAMINER |