Nova Patents
DK159656C

Cholecalciferol derivatives

Abstract

This record has no abstract on file.

Term

Term ended

Expired 18 December 2005, 20.8 years ago.

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

29 members in 15 offices

This recordMember, by publication datePriority claim5 more offices are in the list below

Priority claims4

Priority claims
DocumentOfficeKindDate
68344284United States of AmericaA
68344284United States of AmericaA
683442–––
US19840683442–––

Members29

Family members, oldest first
DocumentOfficeKind
FI855017A0FinlandA0
DK591285D0DenmarkD0
PT81708APortugalA
GR853047BGreeceB
DK591285ADenmarkA
FI855017AFinlandA
FI855017LFinlandL
NO855119LNorwayL
AU5133385AAustraliaA
EP0186102A2European Patent Office (EPO)A2
JPS61145139AJapanA
ZA859138BSouth AfricaB
HUT39137AHungaryA
EP0186102A3European Patent Office (EPO)A3
MC1727A1MonacoA1
HU193358BHungaryB
ES550072A0SpainA0
ES8708210A1SpainA1
PT81708BPortugalB
AU579212B2AustraliaB2
EP0186102B1European Patent Office (EPO)B1
AT42948TAustriaT
ATE42948T1AustriaT1
DE3570075D1GermanyD1
US4906785AUnited States of AmericaA
DK159656BDenmarkB
DK159656CThis recordDenmarkC
US5039671AUnited States of AmericaA
JPH0684348B2JapanB2