| Number | Date | Country | Kind |
|---|---|---|---|
| 104334 | Apr 2000 | BG |
| Filing Document | Filing Date | Country | Kind |
|---|---|---|---|
| PCT/GB01/00010 | WO | 00 |
| Publishing Document | Publishing Date | Country | Kind |
|---|---|---|---|
| WO01/79765 | 10/25/2001 | WO | A |
| Number | Name | Date | Kind |
|---|---|---|---|
| 3215165 | Broadway | Nov 1965 | A |
| 3373759 | Adams | Mar 1968 | A |
| 3631873 | Swithenbank et al. | Jan 1972 | A |
| 5971023 | Clague et al. | Oct 1999 | A |
| Number | Date | Country |
|---|---|---|
| 19715754 | Jul 1998 | DE |
| 2709536 | Mar 1995 | FR |
| 55463 | Apr 1968 | LU |
| 2045715 | Oct 1995 | RU |
| Entry |
|---|
| Database WPI, Section PQ, Week 199624, Derwent Publications Ltd., London, GB, Class Q75, AN 1996-238011, XP002173377, 2000. |