Nova Patents
AT333867T

Emulsified drug delivery systems

Abstract

Pharmaceutical Preparation INCLUDING an emulsion or dispersion ACTIVE ON THE SURFACE, STABLE, a pharmaceutical agent incorporated in an emulsion (I) having a discontinuous phase hydrophobic A carboxylic acid CHAIN ​​LONG OR ESTER OR ALCOHOL DISPERSO SAME in an aqueous phase OR (II) it is having a discontinuous phase dispersed in a hydrophilic hydrophobic PHASE OF A LONG CHAIN ​​carboxylic acid THEREOF OR ALCOHOL. THE EMULSION WITH PHARMACEUTICAL AGENT JOINS IN A VEHICLE FARMACEUTICO SUITABLE FOR ORAL DELIVERY.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

19 members in 9 offices

This recordMember, by publication datePriority claim

Priority claims4

Priority claims
DocumentOfficeKindDate
21035194United States of AmericaA
21035194United States of AmericaA
210351–––
US19940210351–––

Members19

Family members, oldest first
DocumentOfficeKind
CA2185803A1CanadaA1
WO9525504A1World Intellectual Property Organization (WIPO)A1
AU2102495AAustraliaA
EP0788346A1European Patent Office (EPO)A1
JPH09510712AJapanA
EP0788346A4European Patent Office (EPO)A4
AU696855B2AustraliaB2
US5897876AUnited States of AmericaA
US5952004AUnited States of AmericaA
JP2006022112AJapanA
CA2185803CCanadaC
EP0788346B1European Patent Office (EPO)B1
AT333867TThis recordAustriaT
ATE333867T1AustriaT1
DE69535127D1GermanyD1
EP0788346B9European Patent Office (EPO)B9
DE69535127T2GermanyT2
ES2270426T3SpainT3
JP4157969B2JapanB2