US Patent 7964697 Polyarylether membranes
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Patent abstract
A membrane including a polyarylether having amide functionality. The polyarylether having amide functionality includes units from at least one of structure I or structure II:
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Patent Inventor Names
Daniel Steiger0
Gary William Yeager0
Yanshi Zhang0
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US Patent 07964697 Polyarylether membranes US Patent 7964697 Polyarylether membranes
Infobox
Patent Number
079646970
Patent Number
79646970
Edits on 23 Apr, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
079646970
Date of Patent
June 21, 2011
0Patent Application Number
121912520
Date Filed
August 13, 2008
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
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Infobox (+7 properties)
US Patent 07964697 Polyarylether membranes
Infobox
Is a
Patent jurisdiction
Patent number
07964697
Date of patent
June 21, 2011
Patent application number
12191252
Date Filed
August 13, 2008
Patent primary examiner
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