Nova Patents
US3574367A

Coupling

Abstract

This record has no abstract on file.

Term

Term ended

Expired 13 April 1988, 38.4 years ago.

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

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DocumentRelationOfficeCited during
US9328752B2Cited byUnited States of AmericaSearch report
WO2008081245A3Cited byWorld Intellectual Property Organization (WIPO)International search
US2006255225A1Cited byUnited States of AmericaPre-grant
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US5269619ACited byUnited States of AmericaSearch report
US6148569ACited byUnited States of AmericaSearch report
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US6764245B2Cited byUnited States of AmericaApplicant
EP0582258A1Cited byEuropean Patent Office (EPO)Search report
US4556337ACited byUnited States of AmericaSearch report
US5048995ACited byUnited States of AmericaSearch report
US2012193311A1Cited byUnited States of AmericaPre-grant
US6338591B1Cited byUnited States of AmericaSearch report
US8251237B2Cited byUnited States of AmericaSearch report
WO2014169701A1Cited byWorld Intellectual Property Organization (WIPO)International search
DE3213847A1Cited byGermanySearch report
US2010158605A1Cited byUnited States of AmericaPre-grant
WO2006089647A1Cited byWorld Intellectual Property Organization (WIPO)International search
US2013219689A1Cited byUnited States of AmericaPre-grant
US5647682ACited byUnited States of AmericaSearch report
US4490064ACited byUnited States of AmericaSearch report
US2010202827A1Cited byUnited States of AmericaPre-grant
US6106183ACited byUnited States of AmericaSearch report
US10300833B2Cited byUnited States of AmericaApplicant
US3811575ACited byUnited States of AmericaSearch report
EP0078468A3Cited byEuropean Patent Office (EPO)Search report
US6179511B1Cited byUnited States of AmericaSearch report
US5134827ACited byUnited States of AmericaSearch report
EP0221787A2Cited byEuropean Patent Office (EPO)Search report
US10975592B2Cited byUnited States of AmericaSearch report
CN103410823ACited byChinaSearch report
US10793049B2Cited byUnited States of AmericaApplicant
WO2013163701A1Cited byWorld Intellectual Property Organization (WIPO)International search
US8956071B2Cited byUnited States of AmericaSearch report
US2013121760A1Cited byUnited States of AmericaPre-grant
CN103195171ACited byChinaSearch report
US3966342ACited byUnited States of AmericaSearch report
US2017009484A1Cited byUnited States of AmericaSearch report
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US6257797B1Cited byUnited States of AmericaApplicant
US8408835B1Cited byUnited States of AmericaSearch report
WO2008081245A2Cited byWorld Intellectual Property Organization (WIPO)International search
US4799819ACited byUnited States of AmericaSearch report
US2005284038A1Cited byUnited States of AmericaPre-grant
US4690582ACited byUnited States of AmericaSearch report
US4574552ACited byUnited States of AmericaSearch report
US4485597ACited byUnited States of AmericaSearch report
US2011277417A1Cited byUnited States of AmericaPre-grant
US7578110B2Cited byUnited States of AmericaApplicant
US2008000900A1Cited byUnited States of AmericaPre-grant
US2011294606A1Cited byUnited States of AmericaPre-grant
EP0078468A2Cited byEuropean Patent Office (EPO)Search report
US5658242ACited byUnited States of AmericaSearch report
DE3803223C1Cited byGermanySearch report
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US2006131930A1Cited byUnited States of AmericaPre-grant
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US2004136782A1Cited byUnited States of AmericaPre-grant
US2004020137A1Cited byUnited States of AmericaPre-grant
US5893675ACited byUnited States of AmericaSearch report
US4583359ACited byUnited States of AmericaSearch report
EP0221787A3Cited byEuropean Patent Office (EPO)Search report
US9206824B2Cited byUnited States of AmericaApplicant
CN103541973ACited byChinaSearch report
US6837389B2Cited byUnited States of AmericaSearch report
US4752150ACited byUnited States of AmericaSearch report
US6505453B1Cited byUnited States of AmericaSearch report
US4549832ACited byUnited States of AmericaSearch report
WO8404139A1Cited byWorld Intellectual Property Organization (WIPO)International search
US5662397ACited byUnited States of AmericaSearch report
US4974987ACited byUnited States of AmericaSearch report
US7461484B2Cited byUnited States of AmericaSearch report
US4108422ACited byUnited States of AmericaSearch report
FR2349705A1Cited byFranceSearch report
US6305671B1Cited byUnited States of AmericaSearch report
US6554235B1Cited byUnited States of AmericaSearch report
US2011176860A1Cited byUnited States of AmericaPre-grant
US2003089674A1Cited byUnited States of AmericaPre-grant
US4543009ACited byUnited States of AmericaSearch report
DK150914BCited byDenmarkSearch report
US2017009484A1Cited byUnited States of AmericaSearch report
US5315805ACited byUnited States of AmericaSearch report
US8070378B2Cited byUnited States of AmericaSearch report
WO2014140031A1Cited byWorld Intellectual Property Organization (WIPO)International search
EP0092668A1Cited byEuropean Patent Office (EPO)Examiner
US8647220B2Cited byUnited States of AmericaSearch report
US5480251ACited byUnited States of AmericaSearch report
CN103541966ACited byChinaSearch report
US9441356B2Cited byUnited States of AmericaSearch report
BE1020554A3Cited byBelgiumSearch report
EP0092668B1Cited byEuropean Patent Office (EPO)Examiner
US2017009484A1Cited byUnited States of AmericaSearch report
CN103541966ACited byChinaSearch report
US10858071B1Cited byUnited States of AmericaApplicant
US4637492ACited byUnited States of AmericaSearch report
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