Ronald F. Childs

Person

Dundas, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Method for separating a substance from a fluid
- Patent number 8,652,849
- Issue date Feb 18, 2014
- Natrix Separations Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composite materials comprising supported porous gels
- Patent number 8,383,782
- Issue date Feb 26, 2013
- Natrix Separations Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composite materials comprising supported porous gels containing rea...
- Patent number 8,367,809
- Issue date Feb 5, 2013
- Natrix Separations Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Membrane stacks
- Patent number 8,313,651
- Issue date Nov 20, 2012
- Natrix Separations Inc.
- Ronald F. Childs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite material comprising supported porous gel containing funct...
- Patent number 8,211,682
- Issue date Jul 3, 2012
- Natrix Separations Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Absorbing biological substances from liquid with supported porous g...
- Patent number 8,206,958
- Issue date Jun 26, 2012
- Natrix Separations Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composite materials comprising supported porous gels containing rea...
- Patent number 8,206,982
- Issue date Jun 26, 2012
- Natrix Separations Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separating substances with supported porous gels containing metal-a...
- Patent number 8,192,971
- Issue date Jun 5, 2012
- Natrix Separations Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composite materials comprising supported porous gels containing met...
- Patent number 8,187,880
- Issue date May 29, 2012
- Natrix Separations, Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Membrane stacks
- Patent number 8,182,694
- Issue date May 22, 2012
- Natrix Separations Inc.
- Ronald F. Childs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Stable composite material comprising supported porous gels
- Patent number 8,133,840
- Issue date Mar 13, 2012
- Natrix Separations Inc.
- Alicja M. Mika
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Composite material comprising layered hydrophilic coatings
- Patent number 7,883,767
- Issue date Feb 8, 2011
- McMaster University
- Ronald F. Childs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pervaporation composite membranes
- Patent number 7,604,746
- Issue date Oct 20, 2009
- McMaster University
- Ronald F. Childs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite materials comprising supported porous gels
- Patent number 7,316,919
- Issue date Jan 8, 2008
- Nysa Membrane Technologies
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Asymmetric gel-filled microporous membranes
- Patent number 7,247,370
- Issue date Jul 24, 2007
- McMaster University
- Ronald F. Childs
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Gas separation device
- Patent number 6,635,104
- Issue date Oct 21, 2003
- McMaster University
- Elena N. Komkova
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Microporous membranes and uses thereof
- Patent number 6,258,276
- Issue date Jul 10, 2001
- McMaster University
- Alicja M. Mika
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Interfacial polymerization in a porous substrate and substrates fun...
- Patent number 5,627,217
- Issue date May 6, 1997
- Minnesota Mining and Manufacturing Company
- Ken Rilling
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE MATERIAL COMPRISING A NON-CROSSLINKED GEL POLYMER
- Publication number 20180318773
- Publication date Nov 8, 2018
- MCMASTER UNIVERSITY
- Ronald F. Childs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Membrane Stacks
- Publication number 20110253616
- Publication date Oct 20, 2011
- Natrix Separations Inc.
- Ronald F. Childs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE MATERIALS COMPRISING SUPPORTED POROUS GELS
- Publication number 20100047551
- Publication date Feb 25, 2010
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITE MATERIALS COMPRISING SUPPORTED POROUS GELS
- Publication number 20100044316
- Publication date Feb 25, 2010
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITE MATERIAL COMPRISING A NON-CROSSLINKED GEL POLYMER
- Publication number 20090176052
- Publication date Jul 9, 2009
- MCMASTER UNIVERSITY
- Ronald F. Childs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE MATERIALS COMPRISING SUPPORTED POROUS GELS
- Publication number 20090035552
- Publication date Feb 5, 2009
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITE MATERIALS COMPRISING SUPPORTED POROUS GELS
- Publication number 20090032463
- Publication date Feb 5, 2009
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITE MATERIALS COMPRISING SUPPORTED POROUS GELS
- Publication number 20090029438
- Publication date Jan 29, 2009
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Composite Materials Comprising Supported Porous Gels
- Publication number 20090008328
- Publication date Jan 8, 2009
- Natrix Separations Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Composite Materials Comprising Supported Porous Gels
- Publication number 20080314831
- Publication date Dec 25, 2008
- Nysa Membrance Technologies Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Composite Materials Comprising Supported Porous Gels
- Publication number 20080312416
- Publication date Dec 18, 2008
- Nysa Membrane Technologies Inc.
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Stable Composite Material Comprising Supported Porous Gels
- Publication number 20080264867
- Publication date Oct 30, 2008
- NYSA MEMBRANE TECHNOLOGIES INC.
- Alicja M. Mika
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Membrane Stacks
- Publication number 20080017578
- Publication date Jan 24, 2008
- Ronald F. Childs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Composite material comprising layered hydrophilic coatings
- Publication number 20060121217
- Publication date Jun 8, 2006
- MCMASTER UNIVERSITY
- Ronald F. Childs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pervaporation composite membranes
- Publication number 20060000778
- Publication date Jan 5, 2006
- Ronald F. Childs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Microcapsules containing biomedical materials
- Publication number 20050118425
- Publication date Jun 2, 2005
- Ronald F. Childs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Asymmetric gel-filled microporous membranes
- Publication number 20050011826
- Publication date Jan 20, 2005
- Ronald F. Childs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Composite materials comprising supported porous gels
- Publication number 20040203149
- Publication date Oct 14, 2004
- Ronald F. Childs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MICROPOROUS MEMBRANES AND USES THEREOF
- Publication number 20030168404
- Publication date Sep 11, 2003
- ALICJA M. MIKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas separation device
- Publication number 20020104439
- Publication date Aug 8, 2002
- Elena N. Komkova
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Ronald F. Childs

Person

Patents Grantslast 30 patents

Method for separating a substance from a fluid

Composite materials comprising supported porous gels

Composite materials comprising supported porous gels containing rea...

Membrane stacks

Composite material comprising supported porous gel containing funct...

Absorbing biological substances from liquid with supported porous g...

Composite materials comprising supported porous gels containing rea...

Separating substances with supported porous gels containing metal-a...

Composite materials comprising supported porous gels containing met...

Membrane stacks

Stable composite material comprising supported porous gels

Composite material comprising layered hydrophilic coatings

Pervaporation composite membranes

Composite materials comprising supported porous gels

Asymmetric gel-filled microporous membranes

Gas separation device

Microporous membranes and uses thereof

Interfacial polymerization in a porous substrate and substrates fun...

Patents Applicationslast 30 patents

COMPOSITE MATERIAL COMPRISING A NON-CROSSLINKED GEL POLYMER

Membrane Stacks

COMPOSITE MATERIALS COMPRISING SUPPORTED POROUS GELS

COMPOSITE MATERIALS COMPRISING SUPPORTED POROUS GELS

COMPOSITE MATERIAL COMPRISING A NON-CROSSLINKED GEL POLYMER

COMPOSITE MATERIALS COMPRISING SUPPORTED POROUS GELS

COMPOSITE MATERIALS COMPRISING SUPPORTED POROUS GELS

COMPOSITE MATERIALS COMPRISING SUPPORTED POROUS GELS

Composite Materials Comprising Supported Porous Gels

Composite Materials Comprising Supported Porous Gels

Composite Materials Comprising Supported Porous Gels

Stable Composite Material Comprising Supported Porous Gels

Membrane Stacks

Composite material comprising layered hydrophilic coatings

Pervaporation composite membranes

Microcapsules containing biomedical materials

Asymmetric gel-filled microporous membranes

Composite materials comprising supported porous gels

MICROPOROUS MEMBRANES AND USES THEREOF

Gas separation device