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John G. Verkade
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Ames, IA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Anion exchange membrane
Patent number
8,436,057
Issue date
May 7, 2013
U.S. Department of Energy
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Porous silica and metal oxide composite-based catalysts for convers...
Patent number
7,790,651
Issue date
Sep 7, 2010
Iowa State University Research Foundation, Inc.
Victor Shang-Yi Lin
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Palladium-catalyzed coupling of aryl halides with alkynes
Patent number
7,642,391
Issue date
Jan 5, 2010
Iowa State University Research Foundation, Inc.
Sameer Urgaonkar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triaminophosphine ligands for carbon-nitrogen and carbon-carbon bon...
Patent number
7,541,462
Issue date
Jun 2, 2009
Iowa State University Research Foundation, Inc.
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triaminophosphine ligands for carbon-nitrogen and carbon-carbon bon...
Patent number
7,385,058
Issue date
Jun 10, 2008
Iowa State University Research Foundation, Inc.
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
One pot sequential reactions and novel products produced thereby
Patent number
7,276,627
Issue date
Oct 2, 2007
Iowa State University Research Foundation, Inc.
Nandakumar Mecheril Valsan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Prophosphatrane deprotonation of solvents
Patent number
5,698,737
Issue date
Dec 16, 1997
Iowa State University Research Foundation
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of pyrrol and oxazole compounds; formation of porphyrin...
Patent number
5,672,717
Issue date
Sep 30, 1997
Iowa State University Research Foundation, Inc.
John Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of pyrrol and oxazole compounds: formation of C-acyl-.a...
Patent number
5,554,764
Issue date
Sep 10, 1996
Iowa State University Research Foundation, Inc.
John Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mild desulfurization of sulfur-bearing materials
Patent number
5,509,945
Issue date
Apr 23, 1996
Iowa State University Research Foundation, Inc.
John G. Verkade
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method of applying single-source molecular organic chemical vapor d...
Patent number
5,464,656
Issue date
Nov 7, 1995
Iowa State University Research Foundation, Inc.
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of pyrrol and oxazole compounds: formation of porphyrin...
Patent number
5,446,166
Issue date
Aug 29, 1995
Iowa State University Research Foundation, Inc.
John Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of removal of sulfur from coal and petroleum products
Patent number
5,437,696
Issue date
Aug 1, 1995
Iowa State University Research Foundation, Inc.
John G. Verkade
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Preparation of pyrrol and oxazole compounds: formation of porphyrin...
Patent number
5,367,084
Issue date
Nov 22, 1994
Iowa State University Research Foundation, Inc.
John Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Single-source molecular organic chemical vapor deposition agents an...
Patent number
5,344,948
Issue date
Sep 6, 1994
Iowa State University Research Foundation, Inc.
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for synthesis of triarylisocyanurates from aryl isocyanates...
Patent number
5,260,436
Issue date
Nov 9, 1993
Iowa State University Research Foundation, Inc.
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Prophosphatrane compounds as proton abstracting reagents
Patent number
5,051,533
Issue date
Sep 24, 1991
Iowa State University Research Foundation, Inc.
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
New types of organometallic reagents and catalysts for asymmetric s...
Patent number
4,885,376
Issue date
Dec 5, 1989
Iowa State University Research Foundation, Inc.
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Medical drainage apparatus
Patent number
4,626,246
Issue date
Dec 2, 1986
Iowa State University Research Foundation
John G. Verkade
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Converting homogeneous to heterogeneous catalysts
Patent number
4,276,195
Issue date
Jun 30, 1981
Iowa State University Research Foundation, Inc.
John G. Verkade
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Solubilization of Coal and Bioconversion of Coal to Methane and Oth...
Publication number
20120233915
Publication date
Sep 20, 2012
Robert Downey
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CONTINUOUS REMOVAL OF DISPERSE DYES FROM SOLUTION VIA CARBON-BASED...
Publication number
20120000854
Publication date
Jan 5, 2012
Iowa State University Research Foundation, Inc.
Yibo ZHOU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DECOLORIZATION OF FABRICS USING PHOSPHORIC AND PHOSPHOROUS ACID DER...
Publication number
20100281623
Publication date
Nov 11, 2010
Reed E. Oshel
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
PRETREATMENT OF COAL
Publication number
20090193712
Publication date
Aug 6, 2009
Iowa State University Research Foundation, Inc.
John G. VERKADE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
WATER SOLUBILIZATION OF CELLULOSICS AND RELATED COMPOUNDS
Publication number
20090110772
Publication date
Apr 30, 2009
Iowa State University Research Foundation, Inc.
John G. VERKADE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TRIAMINOPHOSPHINE LIGANDS FOR CARBON-NITROGEN AND CARBON-CARBON BON...
Publication number
20080139806
Publication date
Jun 12, 2008
Iowa State University Research Foundation, Inc.
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Porous silica and metal oxide composite-based catalysts for convers...
Publication number
20080021232
Publication date
Jan 24, 2008
Victor Shang-Yi Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
One pot sequential reactions and novel products produced thereby
Publication number
20060224017
Publication date
Oct 5, 2006
Nandakumar Mecheril Valsan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Immobilized iminophosphatranes useful for transesterification
Publication number
20050176978
Publication date
Aug 11, 2005
John G. Verkade
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Titanium alkoxide catalysts for polymerization of cyclic esters and...
Publication number
20050009687
Publication date
Jan 13, 2005
John G. Verkade
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...