Global patent index - EP 0975328 A1

EP 0975328 A1 2000-02-02 - METHOD FOR ORAL DELIVERY OF PROTEINS

Title (en)

METHOD FOR ORAL DELIVERY OF PROTEINS

Title (de)

VERFAHREN ZUM ORALEN VERABREICHUNG VON PROTEINEN

Title (fr)

PROCEDE D'ADMINISTRATION DE PROTEINES PAR VOIE ORALE

Publication

EP 0975328 A1 (EN)

Application

EP 98914454 A

Priority

  • US 9806563 W
  • US 4228097 P
  • US 6136797 P

Abstract (en)

[origin: WO9843615A1] A composition and method are described for the oral administration of bioactive components to vertebrates. The method comprises the step of orally administering the vertebrate a composition comprising a swellable hydrogel matrix and a bioactive composition contained within the hydrogel matrix.

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

A61K 9/10; A61K 9/66; A61K 47/34

IPC 8 full level (invention and additional information)

A61K 9/00 (2006.01); A61K 9/16 (2006.01); A61K 9/48 (2006.01); A61K 38/28 (2006.01); A61K 47/32 (2006.01)

CPC (invention and additional information)

A61K 38/28 (2013.01); A61K 9/1635 (2013.01)

Citation (search report)

See references of WO 9843615A1

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 9843615 A1 19981008; AU 6880998 A 19981022; AU 727053 B2 20001130; BR 9808466 A 20010807; CA 2285457 A1 19981008; CN 1259045 A 20000705; EP 0975328 A1 20000202; IL 132176 D0 20010319; JP 2002512607 A 20020423; NO 994757 A 19991129; NO 994757 D0 19990930; NZ 500075 A 20010330; PL 335974 A1 20000605; TR 9903240 T2 20000522; YU 49699 A 20021210

INPADOC legal status

2003-04-02 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Effective date: 20030130

2000-02-02 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 19991025

2000-02-02 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

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