| Event Date | Event Description |
| Thursday, June 2, 1994 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Wednesday, November 9, 1994 | EXPARTE APPEAL TERMINATED |
| Thursday, June 2, 1994 | EXPARTE APPEAL TERMINATED |
| Thursday, June 2, 1994 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Tuesday, September 14, 1993 | EXAMINERS STATEMENT MAILED |
| Wednesday, April 14, 1993 | CONTINUATION OF FINAL REFUSAL MAILED |
| Monday, March 1, 1993 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Thursday, February 11, 1993 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Monday, November 2, 1992 | CONTINUATION OF FINAL REFUSAL MAILED |
| Thursday, October 1, 1992 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Thursday, October 1, 1992 | EX PARTE APPEAL-INSTITUTED |
| Tuesday, September 1, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 9, 1992 | FINAL REFUSAL MAILED |
| Wednesday, October 23, 1991 | NON-FINAL ACTION MAILED |
| Tuesday, September 24, 1991 | ASSIGNED TO EXAMINER |