Global Patent Index - EP 1039881 A1

EP 1039881 A1 2000-10-04 - COMPOSITION FOR THE CONTROLLED RELEASE OF ACTIVE COMPOUNDS

Title (en)

COMPOSITION FOR THE CONTROLLED RELEASE OF ACTIVE COMPOUNDS

Title (de)

ARZNEIZUBEREITUNG ZUR GESTEUERTEN VERABREICHUNG VON WIRKSTOFFEN

Title (fr)

COMPOSITION PERMETTANT DE REGULER LA LIBERATION DE COMPOSES ACTIFS

Publication

EP 1039881 A1 (EN)

Application

EP 98962692 A

Priority

  • EP 98962692 A
  • EP 97203991 A
  • NL 9800720 W

Abstract (en)

[origin: WO9930691A2] The invention provides a composition for the controlled release of one or more biologically active substances encapsulated in a degradable biopolymer matrix, consisting of a thermoplastic and/or partly crystalline inulin. A plasticiser such as glycerol, and an emulsifier may be present. The active substance is e.g. a drug, a biocide, a fertiliser, a flavour, a protein or a microorganism.

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

A61K 9/20

IPC 8 full level (invention and additional information)

A61K 9/20 (2006.01)

CPC (invention and additional information)

A61K 9/205 (2013.01)

Citation (search report)

See references of WO 9930691A3

Designated contracting state (EPC)

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

EPO simple patent family

WO 9930691 A2 19990624; WO 9930691 A3 20021010; AU 1786799 A 19990705; EP 1039881 A1 20001004

INPADOC legal status


2002-11-27 [D17D] SEARCH REPORT (DELETED)

2002-07-03 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20011228

2001-06-13 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010502

2000-10-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000616

2000-10-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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