Nova Patents
AT406184T

Drug delivery system

Abstract

This record has no abstract on file.

Term

Term ended

Expired 13 February 2022, 4.6 years ago.

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

12 members in 8 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
80207601United States of AmericaA

Members12

Family members, oldest first
DocumentOfficeKind
US2002128628A1United States of AmericaA1
CA2440207A1CanadaA1
WO02072177A1World Intellectual Property Organization (WIPO)A1
EP1368078A1European Patent Office (EPO)A1
US6685692B2United States of AmericaB2
JP2004524102AJapanA
EP1368078B1European Patent Office (EPO)B1
AT406184TThis recordAustriaT
ATE406184T1AustriaT1
DE60228546D1GermanyD1
CA2440207CCanadaC
ES2316552T3SpainT3