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Howard I. Heitner
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Stamford, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hydrophobically modified polyamine scale inhibitors
Patent number
10,144,663
Issue date
Dec 4, 2018
Cytec Technology Corp.
Howard Heitner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrophobically modified polyamine scale inhibitors
Patent number
9,745,216
Issue date
Aug 29, 2017
Cytec Technology Corp.
Howard Heitner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Hydrophobically modified polyamine scale inhibitors
Patent number
9,365,442
Issue date
Jun 14, 2016
Cytec Technology Corp.
Howard I. Heitner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of silicon-containing polymers to improve red mud flocculation...
Patent number
8,906,239
Issue date
Dec 9, 2014
Cytec Technology Corp.
Qi Dai
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Hydrophobically modified polyamine scale inhibitors
Patent number
8,450,452
Issue date
May 28, 2013
Cytec Technology Corp.
Howard I. Heitner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Silane substituted polyalkylene oxide reagents and methods of using...
Patent number
8,119,743
Issue date
Feb 21, 2012
Cytec Technology Corp.
Howard Heitner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Compositions for preventing or reducing aluminosilicate scale in in...
Patent number
8,067,507
Issue date
Nov 29, 2011
Cytec Technology Corp.
Matthew Lee Taylor
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Hydrophobically modified polyamine scale inhibitors
Patent number
7,999,065
Issue date
Aug 16, 2011
Cytec Technology Corp.
Howard I. Heitner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Silane substituted polyalkylene oxide reagents and methods of using...
Patent number
7,988,863
Issue date
Aug 2, 2011
Cytec Technology Corp.
Howard Heitner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Composition for preventing or reducing aluminosilicate scale in ind...
Patent number
7,763,698
Issue date
Jul 27, 2010
Cytec Technology Corp.
Donald P. Spitzer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Silane substituted polyethylene oxide reagents and method of using...
Patent number
7,674,385
Issue date
Mar 9, 2010
Cytec Technology Corp.
Howard Heitner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Polymers for preventing or reducing aluminosilicate scale in a baye...
Patent number
7,442,755
Issue date
Oct 28, 2008
Cytec Technology Corp.
Donald P. Spitzer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method and compositions for preventing or reducing aluminosilicate...
Patent number
7,390,415
Issue date
Jun 24, 2008
Cytec Technology Corp.
Donald P. Spitzer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of preventing or reducing aluminosilicate scale in a bayer p...
Patent number
6,814,873
Issue date
Nov 9, 2004
Cytec Technology Corp.
Donald P. Spitzer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Microdispersions of hydroxamated polymers
Patent number
6,608,137
Issue date
Aug 19, 2003
Cytec Technology Corp.
Howard Ivan Heitner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Microdispersions of hydroxamated polymers
Patent number
6,020,418
Issue date
Feb 1, 2000
Cytech Technology Corp.
Howard Ivan Heitner
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mechanically stable self inverting water-in-oil polymer emulsions c...
Patent number
5,679,740
Issue date
Oct 21, 1997
Cytec Technology Corp.
Howard Ivan Heitner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stabilization of aqueous hydroxylamine solutions
Patent number
5,338,522
Issue date
Aug 16, 1994
Cytec Technology Corp.
Howard I. Heitner
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Water-in-oil emulsions containing hydroxylamine
Patent number
5,256,331
Issue date
Oct 26, 1993
American Cyanamid Company
Howard I. Heitner
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Stabilization of aqueous hydroxylamine solutions
Patent number
5,227,146
Issue date
Jul 13, 1993
American Cyanamid Company
Howard I. Heitner
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Stabilization of hydroxylamine solutions
Patent number
5,141,730
Issue date
Aug 25, 1992
American Cyanamid Company
Howard I. Heitner
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
HYDROPHOBICALLY MODIFIED POLYAMINE SCALE INHIBITORS
Publication number
20160221850
Publication date
Aug 4, 2016
Cytec Technology Corp.
Howard Heitner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HYDROPHOBICALLY MODIFIED POLYAMINE SCALE INHIBITORS
Publication number
20160083277
Publication date
Mar 24, 2016
Cytec Technology Corp.
Howard Heitner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
USE OF SILICON-CONTAINING POLYMERS TO IMPROVE RED MUD FLOCCULATION...
Publication number
20160052807
Publication date
Feb 25, 2016
Cytec Technology Corp.
Qi Dai
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HYDROPHOBICALLY MODIFIED POLYAMINE SCALE INHIBITORS
Publication number
20130180933
Publication date
Jul 18, 2013
Cytec Technology Corp.
Howard I. Heitner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
USE OF SILICON-CONTAINING POLYMERS TO IMPROVE RED MUD FLOCCULATION...
Publication number
20120125862
Publication date
May 24, 2012
Cytec Technology Corp.
Qi Dai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROPHOBICALLY MODIFIED POLYAMINE SCALE INHIBITORS
Publication number
20110220581
Publication date
Sep 15, 2011
Cytec Technology Corp.
Howard I. Heitner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITIONS FOR PREVENTING OR REDUCING ALUMINOSILICATE SCALE IN IN...
Publication number
20100256317
Publication date
Oct 7, 2010
Cytec Technology Corp.
Donald P. Spitzer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILANE SUBSTITUTED POLYALKYLENE OXIDE REAGENTS AND METHODS OF USING...
Publication number
20100120995
Publication date
May 13, 2010
Cytec Technology Corp.
Howard Heitner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SILANE SUBSTITUTED POLYALKYLENE OXIDE REAGENTS AND METHODS OF USING...
Publication number
20100116750
Publication date
May 13, 2010
Cytec Technology Corp.
Howard Heitner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Hydrophobically Modified Polyamine Scale Inhibitors
Publication number
20090099328
Publication date
Apr 16, 2009
Howard I. Heitner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERS FOR PREVENTING OR REDUCING ALUMINOSILICATE SCALE IN A BAYE...
Publication number
20090018295
Publication date
Jan 15, 2009
Donald P. Spitzer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF SILICON-CONTAINING POLYMERS TO IMPROVE RED MUD FLOCCULATION...
Publication number
20080257827
Publication date
Oct 23, 2008
Qi Dai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF PREVENTING OR REDUCING ALUMINOSILICATE SCALE IN INDUSTRIA...
Publication number
20080179564
Publication date
Jul 31, 2008
Donald P. Spitzer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILANE SUBSTITUTED POLYETHYLENE OXIDE REAGENTS AND METHOD OF USING...
Publication number
20080111103
Publication date
May 15, 2008
Howard Heitner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Method of preventing or reducing aluminosilicate scale in high leve...
Publication number
20060124553
Publication date
Jun 15, 2006
Matthew Lee Taylor
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Method of preventing or reducing aluminosilicate scale in kraft pul...
Publication number
20050274926
Publication date
Dec 15, 2005
Donald P. Spitzer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF PREVENTING OR REDUCING ALUMINOSILICATE SCALE IN A BAYER P...
Publication number
20050010008
Publication date
Jan 13, 2005
Cytec Industries, Inc.
Donald P. Spitzer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method of preventing or reducing aluminosilicate scale in a bayer p...
Publication number
20040162406
Publication date
Aug 19, 2004
Donald P. Spitzer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method of preventing or reducing aluminosilicate scale in a bayer p...
Publication number
20040011744
Publication date
Jan 22, 2004
Donald P. Spitzer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...