Global Patent Index - EP 0999756 A1

EP 0999756 A1 2000-05-17 - SLOW SINKING PELLETS OR GRANULES FOR USE IN FISH BREEDING

Title (en)

SLOW SINKING PELLETS OR GRANULES FOR USE IN FISH BREEDING

Title (de)

LANGSAM SINKENDE PELLETS ODER GRANULATE FÜR DIE FISCHZUCHT

Title (fr)

PASTILLES OU GRANULES DESCENDANT LENTEMENT DESTINES A LA PISCICULTURE

Publication

EP 0999756 A1 (DE)

Application

EP 98943754 A

Priority

  • DE 19733504 A
  • EP 9804551 W

Abstract (en)

[origin: DE19733504A1] The invention relates to slow sinking, porous granules or pellets with a density of greater than 1 g/cm<3> for use in fish breeding. The inventive granules or pellets are obtained by solvent-free melt extrusion of mixtures consisting of biologically active substances, matrix support substances and a solid gas producer.

IPC 1-7 (main, further and additional classification)

A23K 1/18; A23K 1/00

IPC 8 full level (invention and additional information)

A23K 1/00 (2006.01); A23K 1/18 (2006.01); A23K 1/20 (2006.01)

CPC (invention and additional information)

A23K 50/80 (2016.05); A23K 40/10 (2016.05); A23K 40/20 (2016.05); A23K 40/25 (2016.05)

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE

EPO simple patent family

DE 19733504 A1 19990204; AR 016562 A1 20010725; AU 9155198 A 19990222; BR 9810852 A 20000725; CA 2298440 A1 19990211; CN 1265565 A 20000906; EP 0999756 A1 20000517; JP 2001511365 A 20010814; NO 20000486 A 20000131; NO 20000486 D0 20000131; WO 9905919 A1 19990211

INPADOC legal status


2003-01-08 [18W] WITHDRAWN

- Date of withdrawal: 20021113

2000-05-17 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000111

2000-05-17 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE