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Joseph F. Stieber
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Prospect, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Anti-wear composition for lubricants
Patent number
11,286,441
Issue date
Mar 29, 2022
Lanxess Corporation
Frank J. DeBlase
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Non-aqueous flow cell comprising a polyurethane separator
Patent number
10,186,716
Issue date
Jan 22, 2019
LANXESS Solutions US Inc.
Venkatramanan K Madabusi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lubrication and lubricating oil compositions
Patent number
8,703,682
Issue date
Apr 22, 2014
Infineum International Limited
Joseph P. Hartley
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alkylated 1,3-benzenediamine compounds and methods for producing same
Patent number
8,563,489
Issue date
Oct 22, 2013
Chemtura Corporation
Robert G. Rowland
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Antiozonant blends
Patent number
8,062,551
Issue date
Nov 22, 2011
Chemtura Corporation
Martin J. Hannon
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Liquid styrenated phenolic compositions and processes for forming same
Patent number
7,902,280
Issue date
Mar 8, 2011
Chemtura Corporation
Michael E. Gelbin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Rubber compositions
Patent number
7,879,934
Issue date
Feb 1, 2011
Chemtura Corporation
Theodore E. Nalesnik
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Alkylation of N′-phenyl-N-alkylphenylenediamines in ionic liquid an...
Patent number
7,563,929
Issue date
Jul 21, 2009
Chemtura Corporation
Steven J. Hobbs
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Alkylation of N′-phenyl-N-alkylphenylenediamines in ionic liquid, N...
Patent number
7,390,928
Issue date
Jun 24, 2008
Chemtura Corporation
Steven J. Hobbs
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Direct alkylation of N-alkyl-N′-phenyl-p-phenylenediamine
Patent number
7,361,788
Issue date
Apr 22, 2008
Chemtura Corporation
Jin-Yun Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Rubber composition and method of making same
Patent number
7,205,348
Issue date
Apr 17, 2007
Uniroyal Chemical Company, Inc.
Joseph F. Stieber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Azodicarbonamide treatment for carbon black and rubber compounds
Patent number
7,053,137
Issue date
May 30, 2006
Uniroyal Chemical Company, Inc.
Joseph F. Stieber
B60 - VEHICLES IN GENERAL
Information
Patent Grant
4-nitrosodiphenylamine derivatives and their use as coupling agents...
Patent number
6,906,121
Issue date
Jun 14, 2005
Uniroyal Chemical Company, Inc.
Joseph F. Stieber
B60 - VEHICLES IN GENERAL
Information
Patent Grant
In situ preparation of bis-(benzothiazolesulfen)amide in a polymeri...
Patent number
6,573,339
Issue date
Jun 3, 2003
Uniroyal Chemical Company, Inc.
Joseph F. Stieber
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for making N-alkyl bis(2-pyridyl) sulfenimides
Patent number
6,245,912
Issue date
Jun 12, 2001
Uniroyal Chemical Company, Inc.
Joseph F. Stieber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for making N-alkyl bis(thiazolyl)sulfenimides
Patent number
6,180,795
Issue date
Jan 30, 2001
Uniroyal Chemical Company, Inc.
Joseph F. Stieber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted dithiocarbamylurea accelerators
Patent number
4,808,714
Issue date
Feb 28, 1989
Uniroyal Chemical Company, Inc.
Joseph F. Stieber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Curable rubber compositions comprising substituted dithiocarbamylur...
Patent number
4,631,316
Issue date
Dec 23, 1986
Uniroyal Chemical Company, Inc.
Joseph F. Stieber
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Anti-Wear Composition for Lubricants
Publication number
20210040411
Publication date
Feb 11, 2021
LANXESS Solutions US Inc.
Frank J. DeBlase
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
NON-AQUEOUS FLOW CELL COMPRISING A POLYURETHANE SEPARATOR
Publication number
20160181626
Publication date
Jun 23, 2016
Chemtura Corporation
Venkatramanan K. Madabusi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Substituted Triazine Compositions and Methods for Producing Same
Publication number
20120248378
Publication date
Oct 4, 2012
Joseph F. Stieber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Lubrication and Lubricating Oil Compositions
Publication number
20110105372
Publication date
May 5, 2011
Joseph P. Hartley
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Lubrication and lubricating oil compositions
Publication number
20110105374
Publication date
May 5, 2011
Jie Cheng
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ALKYLATED 1,3-BENZENEDIAMINE COMPOUNDS AND METHODS FOR PRODUCING SAME
Publication number
20090156449
Publication date
Jun 18, 2009
Robert G. Rowland
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Rubber compositions
Publication number
20090048376
Publication date
Feb 19, 2009
Theodore E. Nalesnik
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIQUID STYRENATED PHENOLIC COMPOSITIONS AND PROCESSES FOR FORMING SAME
Publication number
20090005478
Publication date
Jan 1, 2009
Michael E. Gelbin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ALKYLATION OF N'-PHENYL-N-ALKYLPHENYLENEDIAMINES IN IONIC LIQUID AN...
Publication number
20080234517
Publication date
Sep 25, 2008
Chemtura Corporation
Steven J. HOBBS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Antiozonant blends
Publication number
20070260000
Publication date
Nov 8, 2007
Martin J. Hannon
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Direct alkylation of N-alkyl-N'-phenyl-p-phenylenediamine
Publication number
20070173668
Publication date
Jul 26, 2007
Jin-Yun Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Alkylation of N'-phenyl-N-alkylphenylenediamines in ionic liquid, N...
Publication number
20070135657
Publication date
Jun 14, 2007
Steven J. Hobbs
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Ring alkylation of aniline or an aniline derivative using ionic liq...
Publication number
20070135656
Publication date
Jun 14, 2007
Steven J. Hobbs
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Rubber composition and method of making same
Publication number
20040192852
Publication date
Sep 30, 2004
Joseph F. Stieber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
4-Nitrosodiphenylamine derivatives and their use as coupling agents...
Publication number
20040192826
Publication date
Sep 30, 2004
UNIROYAL CHEMICAL COMPANY, INC.
Joseph F. Stieber
B60 - VEHICLES IN GENERAL
Information
Patent Application
Azodicarbonamide treatment for carbon black and rubber compounds
Publication number
20040152809
Publication date
Aug 5, 2004
UNIROYAL CHEMICAL COMPANY, INC.
Joseph F. Stieber
B60 - VEHICLES IN GENERAL