| 20 | 10/28/1999 | NOT AVAILABLE | |
| 19 | 10/28/1999 | REMANDED TO EXAMINER | |
| 18 | 10/08/1999 | AMDT TO DRAWING | |
| 17 | 10/08/1999 | AMDT TO ALLEGE USE | |
| 16 | 09/16/1999 | RESPONSE RE CANCEL REG. DUE 1/7/2000 | |
| 15 | 09/03/1999 | EXT OF TIME | |
| 14 | 07/15/1999 | APPLICANT ALLOWED UNTIL 9/7/99 TO INFORM THE BOARD RE STATUS REG | |
| 13 | 06/17/1999 | SUPPLEMENTAL BRIEF DUE 8/7/99 | |
| 12 | 05/06/1999 | EXT OF TIME | |
| 11 | 05/06/1999 | EXT OF TIME | |
| 10 | 03/08/1999 | BRIEF DUE (DUE DATE) | 05/07/1999 |
| 9 | 06/11/1998 | REMANDED TO EXAMINER | |
| 8 | 05/18/1998 | APPEAL BRIEF | |
| 7 | 05/18/1998 | APPLICANT'S REQUEST FOR REMAND | |
| 6 | 03/19/1998 | BRIEF DUE (DUE DATE) | 05/18/1998 |
| 5 | 10/16/1997 | REMANDED TO EXAMINER | |
| 4 | 09/08/1997 | REQUEST FOR RECONSIDERATION | |
| 3 | 09/18/1997 | APPEAL ACKNOWLEDGED; BRIEF DUE | 11/07/1997 |
| 2 | 09/17/1997 | PENDING, INSTITUTED | |
| 1 | 09/08/1997 | APPEAL TO BOARD | |
