| 15 | 03/11/1999 | NOT AVAILABLE | |
| 14 | 01/11/1999 | TERMINATED | |
| 13 | 03/11/1999 | APPLICATION ABANDONED; APPEAL DISMISSED | |
| 12 | 01/11/1999 | ABANDONMENT OF APPLICATION | |
| 11 | 12/21/1998 | EXAMINER'S STATEMENT | |
| 10 | 10/29/1998 | APPEAL ACKNOWLEDGED; BRIEF DUE | 12/28/1998 |
| 9 | 09/24/1998 | SUPPLEMENTAL BRIEF | |
| 8 | 07/24/1998 | SUPPLEMENTAL BRIEF DUE | 09/22/1998 |
| 7 | 06/26/1997 | REMANDED TO EXAMINER | |
| 6 | 06/17/1997 | APPLICANT'S REQUEST FOR REMAND | |
| 5 | 05/01/1997 | TO EXAMINER FOR STATEMENT | 06/30/1997 |
| 4 | 04/23/1997 | APPEAL BRIEF | |
| 3 | 03/20/1997 | APPEAL ACKNOWLEDGED; BRIEF DUE | 04/19/1997 |
| 2 | 03/11/1997 | PENDING, INSTITUTED | |
| 1 | 02/18/1997 | APPEAL TO BOARD | |
