Nova Patents
USRE28792E

Electrochemical method for separating O{HD 2 {B from a gas; generating electricity; measuring O{HD 2 {B partial pressure; and fuel cell

Abstract

This record has no abstract on file.

Term

Term ended

Expired 27 April 1993, 33.4 years ago.

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

Every citation, both waysCites: the store holds 9 of 10

Citations
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WO0063985A1Cited byWorld Intellectual Property Organization (WIPO)International search
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US2009121823A1Cited byUnited States of AmericaPre-grant
EP0510877A1Cited byEuropean Patent Office (EPO)Search report
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WO9106691A1Cited byWorld Intellectual Property Organization (WIPO)International search
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WO2004003537A3Cited byWorld Intellectual Property Organization (WIPO)International search
EP0142239A1Cited byEuropean Patent Office (EPO)Search report
WO2004003537A3Cited byWorld Intellectual Property Organization (WIPO)International search
EP0565790A1Cited byEuropean Patent Office (EPO)Search report
EP0055016A1Cited byEuropean Patent Office (EPO)Search report
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WO2004003537A2Cited byWorld Intellectual Property Organization (WIPO)International search
US5045169ACited byUnited States of AmericaSearch report
EP0060944A1Cited byEuropean Patent Office (EPO)Examiner
FR2583067A1Cited byFranceSearch report
US4832818ACited byUnited States of AmericaSearch report
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US8188466B2Cited byUnited States of AmericaApplicant
US5733675ACited byUnited States of AmericaSearch report
EP0142239A1Cited byEuropean Patent Office (EPO)Search report
EP0055011A1Cited byEuropean Patent Office (EPO)Search report
FR2416469A1Cited byFranceSearch report
US5169506ACited byUnited States of AmericaSearch report
DE102015107751B4Cited byGermanySearch report
WO9004268A1Cited byWorld Intellectual Property Organization (WIPO)International search
EP0060944B1Cited byEuropean Patent Office (EPO)Examiner
GB1039412ACitesUnited KingdomSearch report
FR1386878ACitesFranceSearch report
US2928783ACitesUnited States of AmericaSearch report
US3110622ACitesUnited States of AmericaSearch report
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US3489670ACitesUnited States of AmericaSearch report