Nova Patents
AT177544T

Remote region vacuum regulator.

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

100 members in 10 offices

This recordMember, by publication datePriority claim

Priority claims4

Priority claims
DocumentOfficeKindDate
96590792United States of AmericaA
96590792United States of AmericaA
965907–––
US19920965907–––

Members100

Family members, oldest first
DocumentOfficeKind
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CA2106187A1CanadaA1
WO9216882A1World Intellectual Property Organization (WIPO)A1
WO9216883A1World Intellectual Property Organization (WIPO)A1
WO9216884A1World Intellectual Property Organization (WIPO)A1
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US5220940AUnited States of AmericaA
US5251654AUnited States of AmericaA
US5255709AUnited States of AmericaA
US5255710AUnited States of AmericaA
EP0575523A1European Patent Office (EPO)A1
EP0575533A1European Patent Office (EPO)A1
CA2145651A1CanadaA1
CA2145654A1CanadaA1
CA2272180A1CanadaA1
WO9410617A1World Intellectual Property Organization (WIPO)A1
WO9410618A1World Intellectual Property Organization (WIPO)A1
US5320124AUnited States of AmericaA
JPH06506291AJapanA
JPH06506553AJapanA
EP0575523A4European Patent Office (EPO)A4
EP0575533A4European Patent Office (EPO)A4
EP0667006A1European Patent Office (EPO)A1
EP0667007A1European Patent Office (EPO)A1
US5450873AUnited States of AmericaA
US5456280AUnited States of AmericaA
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KR950704731ARepublic of KoreaA
KR950704732ARepublic of KoreaA
JPH08502813AJapanA
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CA2208686A1CanadaA1
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US5582203AUnited States of AmericaA
US5597011AUnited States of AmericaA
US5634490AUnited States of AmericaA
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US5664600AUnited States of AmericaA
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DE804708T1GermanyT1
KR19980701715ARepublic of KoreaA
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EP0575523B1European Patent Office (EPO)B1
EP0575533B1European Patent Office (EPO)B1
EP0853266A2European Patent Office (EPO)A2
AT168479TAustriaT
AT168480TAustriaT
DE69226264D1GermanyD1
DE69226265D1GermanyD1
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JPH10512949AJapanA
DE69226264T2GermanyT2
DE69226265T2GermanyT2
EP0853266A3European Patent Office (EPO)A3
EP0667006B1European Patent Office (EPO)B1
AT177544TThis recordAustriaT
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KR100202431B1Republic of KoreaB1
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USRE36637EUnited States of AmericaE
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DE69328564T2GermanyT2
ES2150478T3SpainT3
KR100298992B1Republic of KoreaB1
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EP1174783A1European Patent Office (EPO)A1
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AT336033TAustriaT
DE69233645D1GermanyD1
DK1174783T3DenmarkT3
CA2208686CCanadaC
DE69233645T2GermanyT2