US Patent 7312292 Polycyclic polymers containing pendant ion conducting moieties
Patent 7312292 was granted and assigned to Promerus Llc on December, 2007 by the United States Patent and Trademark Office.
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Patent abstract
A polymer comprising polycyclic repeating units having recurring ion conducting groups and optional crosslinkable groups is disclosed. The present invention provides the capability of tailoring polymers to impart unique properties to membranes fabricated from the polymers. Membranes comprising the polymers and methods for preparing the membranes and their use in ion conducting membranes, particularly in fuel cells, are also provided.
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US Patent 07312292 Polycyclic polymers containing pendant ion conducting moieties US Patent 7312292 Polycyclic polymers containing pendant ion conducting moieties
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Patent Number
0731229200
Patent Number
731229200
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Official Website
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
073122920
Date of Patent
December 25, 2007
0Patent Application Number
108608760
Date Filed
June 4, 2004
0Official Website
Patent Primary Examiner
Edits on 24 Sep, 2022
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
073122920
Date of Patent
December 25, 2007
0Patent Application Number
108608760
Date Filed
June 4, 2004
0Official Website
Patent Primary Examiner
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US Patent 07312292 Polycyclic polymers containing pendant ion conducting moieties
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07312292
Date of patent
December 25, 2007
Patent application number
10860876
Date Filed
June 4, 2004
Patent primary examiner
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