Nova Patents
AT77935T

Improved patient support structure

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

36 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
91277486United States of AmericaA

Members36

Family members, oldest first
DocumentOfficeKind
EP0228233A2European Patent Office (EPO)A2
JPS62204745AJapanA
EP0261830A2European Patent Office (EPO)A2
JPS6389156AJapanA
US4745647AUnited States of AmericaA
US4768249AUnited States of AmericaA
US4798227AUnited States of AmericaA
EP0228233A3European Patent Office (EPO)A3
EP0302579A1European Patent Office (EPO)A1
JPS6456052AJapanA
US4838309AUnited States of AmericaA
EP0261830A3European Patent Office (EPO)A3
US4949413AUnited States of AmericaA
CA1274653ACanadaA
CA1279153CCanadaC
US5051673AUnited States of AmericaA
EP0485362A2European Patent Office (EPO)A2
EP0485362A3European Patent Office (EPO)A3
EP0261830B1European Patent Office (EPO)B1
AT77935TThis recordAustriaT
DE3780243D1GermanyD1
CA1309212CCanadaC
DE3780243T2GermanyT2
EP0228233B1European Patent Office (EPO)B1
AT88883TAustriaT
DE3688394D1GermanyD1
DE3688394T2GermanyT2
JPH0779831B2JapanB2
EP0485362B1European Patent Office (EPO)B1
AT136749TAustriaT
DE3650516D1GermanyD1
DE3650516T2GermanyT2
JP2716466B2JapanB2
JP2788239B2JapanB2
JPH10220600AJapanA
JP3048999B2JapanB2