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Margarita Kharshan
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Little Canada, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Corrosion inhibiting gel
Patent number
9,518,328
Issue date
Dec 13, 2016
Cortec Corporation
Tim Whited
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for treating elongate metal tension member with volatile cor...
Patent number
9,435,037
Issue date
Sep 6, 2016
Cortec Corporation
Margarita Kharshan
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Inhibiting corrosion with fractions of corn stillage
Patent number
9,327,311
Issue date
May 3, 2016
Cortec Corporation
Margarita Kharshan
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Corrosion inhibiting vapor for use in connection with encased articles
Patent number
8,800,224
Issue date
Aug 12, 2014
Cortec Corporation
Margarita Kharshan
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Bio-based volatile corrosion inhibitors
Patent number
8,795,589
Issue date
Aug 5, 2014
Cortec Corporation
Alla Furman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bio-based corrosion inhibitors
Patent number
8,790,457
Issue date
Jul 29, 2014
Cortec Corporation
Margarita Kharshan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibiting systems
Patent number
8,603,603
Issue date
Dec 10, 2013
Cortec Corporation
Jessica Jackson Meyer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Anti-corrosive corn extracts
Patent number
8,440,095
Issue date
May 14, 2013
Cortec Corporation
Margarita Kharshan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bio-based corrosion inhibitors
Patent number
8,409,340
Issue date
Apr 2, 2013
Cortec Corporation
Margarita Kharshan
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Corrosion inhibiting powders and processes employing powders
Patent number
7,892,601
Issue date
Feb 22, 2011
Cortec Corporation
Jessica Jackson Meyer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nano-particle corrosion inhibiting films
Patent number
7,588,820
Issue date
Sep 15, 2009
Cortec Corporation
Robert Berg
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Composition and method for preserving posttensioning cables in meta...
Patent number
7,541,089
Issue date
Jun 2, 2009
Cortec Corporation
Boris A. Miksic
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Corrosion inhibitor materials for use in combination with cathodic...
Patent number
7,264,707
Issue date
Sep 4, 2007
Cortec Corporation
Alla Furman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Biodegradable scale and corrosion inhibitor composition
Patent number
7,241,391
Issue date
Jul 10, 2007
Cortec Corporation
Boris A. Miksic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibiting materials for reducing corrosion in metallic c...
Patent number
7,125,441
Issue date
Oct 24, 2006
Cortec Corporation
Alla Furman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oil-based additive for corrosion inhibitors
Patent number
7,014,694
Issue date
Mar 21, 2006
Cortec Corporation
Boris A. Miksic
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Corrosion inhibitor barrier for ferrous and non-ferrous metals
Patent number
6,800,594
Issue date
Oct 5, 2004
Cortec Corporation
Boris A. Miksic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion resistant system for performance drilling fluids utilizin...
Patent number
6,695,897
Issue date
Feb 24, 2004
Cortec Corporation
Boris A. Miksic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor container
Patent number
6,306,210
Issue date
Oct 23, 2001
Cortec Corporation
Boris A. Miksic
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Water soluble containers for blends of surface cleaners and corrosi...
Patent number
6,280,528
Issue date
Aug 28, 2001
Cortec Corporation
Margarita Kharshan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Concrete sealers with migrating corrosion inhibitors
Patent number
6,174,461
Issue date
Jan 16, 2001
Cortec Corporation
Boris A. Miksic
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Water-soluble containers for water cooling towers and boilers
Patent number
6,085,905
Issue date
Jul 11, 2000
Cortec Corporation
Boris A. Miksic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibiting thermoplastic alloys
Patent number
6,054,512
Issue date
Apr 25, 2000
Cortec Corporation
Thomas Nelson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Corrosion inhibitor solution applicator
Patent number
5,854,145
Issue date
Dec 29, 1998
Cortec Corporation
Christophe Chandler
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor for reducing corrosion in metallic concrete rei...
Patent number
5,750,053
Issue date
May 12, 1998
Cortec Corporation
Boris A. Miksic
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Corrosion inhibitor for reducing corrosion in metallic concrete rei...
Patent number
5,597,514
Issue date
Jan 28, 1997
Cortec Corporation
Boris A. Miksic
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
Corrosion Inhibiting Vapor for Use in Connection with Encased Articles
Publication number
20140205496
Publication date
Jul 24, 2014
Cortec Corporation
Margarita Kharshan
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Corrosion Inhibiting Systems
Publication number
20120201996
Publication date
Aug 9, 2012
Jessica Jackson Meyer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Corrosion inhibitor barrier for ferrous and non-ferrous metals
Publication number
20040144957
Publication date
Jul 29, 2004
Boris A. Miksic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...