Guiver; Michael D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Guiver; Michael D..The latest application filed is for "ladder polymers with intrinsic microporosity and process for production thereof".

Company Profile

0.14.12

Guiver; Michael D. - Ottawa N/A CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Ladder polymers with intrinsic microporosity and process for production thereof Grant 9,371,429 - Du , et al. June 21, 2	2016-06-21
Ladder Polymers With Intrinsic Microporosity And Process For Production Thereof App 20140243441 - DU; Naiying ; et al.	2014-08-28
Carboxylated polymers of intrinsic microporosity (PIMs) with tunable gas transport properties Grant 8,809,488 - Du , et al. August 19, 2	2014-08-19
Ladder polymers with instrinsic microporosity and process for production thereof Grant 8,686,104 - Du , et al. April 1, 2	2014-04-01
Polymers of intrinsic microporosity containing tetrazole groups Grant 8,623,928 - Du , et al. January 7, 2	2014-01-07
Polymers Of Intrinsic Microporosity Containing Tetrazole Groups App 20120264589 - Du; Naiying ; et al.	2012-10-18
Carboxylated Polymers of Intrinsic Microporosity (PIMs) with Tunable Gas Transport Properties App 20120041084 - Du; Naiying ; et al.	2012-02-16
Ladder Polymers With Instrinsic Microporosity And Process For Production Thereof App 20110190409 - Du; Naiying ; et al.	2011-08-04
Poly(aryl ether) with pendent sulfonic acid phenyl groups Grant 7,947,800 - Liu , et al. May 24, 2	2011-05-24
Proton-Conducting Polymeric Poly(Arylene Ether)s with Pendant Phenyl Sulfonic Acids App 20110098371 - Kim; Dae Sik ; et al.	2011-04-28
Ether nitrile co-polymers containing sulfonic acid groups for PEM application Grant 7,645,856 - Gao , et al. January 12, 2	2010-01-12
Synthesis of poly(arylene)s copolymers containing pendant sulfonic acid groups bonded to naphthalene as proton exchange membrane materials Grant 7,579,427 - Gao , et al. August 25, 2	2009-08-25
Poly(aryl Ether) With Pendent Sulfonic Acid Phenyl Groups App 20090203806 - Liu; Baijun ; et al.	2009-08-13
Fluorinated comb-shaped polymers Grant 7,541,426 - Norsten , et al. June 2, 2	2009-06-02
Ether nitrile co-polymers containing sulfonic acid groups for PEM application App 20070292731 - Gao; Yan ; et al.	2007-12-20
Method for Cross-Linking Sulfonated Polymers App 20070275286 - Kaliaguine; Serge ; et al.	2007-11-29
Fluorinated comb-shaped polymers App 20060270822 - Norsten; Tyler B. ; et al.	2006-11-30
Synthesis of poly(arylene)s copolymers containing pendant sulfonic acid groups bonded to naphthalene as proton exchange membrane materials App 20060004177 - Gao; Yan ; et al.	2006-01-05
Composite gas separation membranes Grant 6,605,140 - Guiver , et al. August 12, 2	2003-08-12
Composite gas separation membranes App 20020062737 - Guiver, Michael D. ; et al.	2002-05-30
Method of manufacturing a reverse osmosis membrane and the membrane so produced Grant 4,894,159 - Guiver , et al. January 16, 1	1990-01-16

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