Global Patent Index - EP 0996427 A1

EP 0996427 A1 2000-05-03 - PROCESS FOR IMPROVING FLOW AND COMPRESSION OF TABLETING COMPOSITIONS

Title (en)

PROCESS FOR IMPROVING FLOW AND COMPRESSION OF TABLETING COMPOSITIONS

Title (de)

VERFAHREN ZUR FREIFLIESSFÄHIGKEIT UND KOMPROMIERBARKEIT VERBESSERUNG VON TABLETTIER-ZUSAMMENSETZUNGEN

Title (fr)

PROCEDE POUR AMELIORER L'ECOULEMENT ET LA COMPRESSION DE COMPOSITIONS DE FABRICATION DE COMPRIMES

Publication

EP 0996427 A1 (EN)

Application

EP 98942091 A

Priority

  • US 9817069 W
  • US 91497297 A
  • US 13298898 A

Abstract (en)

[origin: WO9908659A1] A method of forming a flowable tablet blend having cohesive properties comprising, mixing a shearform matrix and a binder, densifying said mixture to uniformly localize said binder into said uncured shearform matrix and form a compacted mass, and sizing said compacted mass to form flowable particles of a blend. Tablets made from such blends are disclosed herein.

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

A61K 9/00; A23G 3/00; A61K 9/20

IPC 8 full level (invention and additional information)

A23G 3/00 (2006.01); A23G 3/34 (2006.01); A23G 3/36 (2006.01); A61J 3/10 (2006.01); A61K 9/00 (2006.01); A61K 9/20 (2006.01)

CPC (invention and additional information)

A23G 3/368 (2013.01); A61K 9/0056 (2013.01); A61K 9/2095 (2013.01)

Citation (search report)

See references of WO 9908659A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 9908659 A1 19990225; AU 9022098 A 19990308; CA 2301282 A1 19990225; EP 0996427 A1 20000503; JP 2002518291 A 20020625

INPADOC legal status


2002-10-09 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020301

2000-06-28 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: BIOVAIL TECHNOLOGIES LTD.

2000-05-03 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000223

2000-05-03 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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