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Steven P. Crain
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Midland, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Wood-based material insulated for combustion resistance
Patent number
11,135,813
Issue date
Oct 5, 2021
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Gregory T. Stewart
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polyurethane foam from high functionality polyisocyanate
Patent number
10,793,665
Issue date
Oct 6, 2020
DDP SPECIALTY ELECTRONIC MATERIALS US, INC
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyurethane foam from high functionality polyisocyanate
Patent number
10,577,454
Issue date
Mar 3, 2020
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
B2 rated one component spray polyurethane foam formulation for fene...
Patent number
10,519,353
Issue date
Dec 31, 2019
Steven P. Crain
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Method of using a carbon-michael compound
Patent number
9,796,895
Issue date
Oct 24, 2017
Dow Global Technologies LLC
Xin Jin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thermoset polyurethane foam containing brominated polymeric flame r...
Patent number
9,441,108
Issue date
Sep 13, 2016
Dow Global Technologies LLC
Steven P. Crain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Non-isocyanate rigid polymer foams by carbon-Michael addition and f...
Patent number
9,279,040
Issue date
Mar 8, 2016
Dow Global Technologies LLC
Xin Jin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly(aryl ether)-poly(aryl carbonate) block copolymers and their pr...
Patent number
4,994,533
Issue date
Feb 19, 1991
The Dow Chemical Company
Michael J. Mullins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly(aryl ether)-poly(aryl carbonate) block copolymers and their pr...
Patent number
4,880,884
Issue date
Nov 14, 1989
The Dow Chemical Company
Michael J. Mullins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Linear bisphenol epoxy polymers containing cyano groups
Patent number
4,837,293
Issue date
Jun 6, 1989
The Dow Chemical Company
H. Craig Silvis
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-(amidoalkyl)hydantoins
Patent number
4,831,161
Issue date
May 16, 1989
The Dow Chemical Company
Pen-Chung Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selective preparation of N-(amidoalkyl)imides and related compounds
Patent number
4,692,533
Issue date
Sep 8, 1987
The Dow Chemical Company
Pen-Chung Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aminoalkyl hydantoins and glycidyl derivatives thereof
Patent number
4,691,021
Issue date
Sep 1, 1987
The Dow Chemical Company
Pen C. Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyepoxy aromatic hydantoins
Patent number
4,672,101
Issue date
Jun 9, 1987
The Dow Chemical Company
Pen-Chung Wang
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
WOOD-BASED MATERIAL INSULATED FOR COMBUSTION RESISTANCE
Publication number
20200189241
Publication date
Jun 18, 2020
DOW GLOBAL TECHNOLOGIES LLC
Gregory T. Stewart
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYURETHANE FOAM FROM HIGH FUNCTIONALITY POLYISOCYANATE
Publication number
20200123305
Publication date
Apr 23, 2020
DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE FOAM FROM HIGH FUNCTIONALITY POLYISOCYANATE
Publication number
20180244833
Publication date
Aug 30, 2018
DOW GLOBAL TECHNOLOGIES LLC
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
B2 RATED ONE COMPONENT SPRAY POLYURETHANE FOAM FORMULATION FOR FENE...
Publication number
20170247591
Publication date
Aug 31, 2017
DOW GLOBAL TECHNOLOGIES LLC
Steven P. Crain
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD OF USING A CARBON-MICHAEL COMPOUND
Publication number
20150218431
Publication date
Aug 6, 2015
DOW GLOBAL TECHNOLOGIES LLC
Xin Jin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
THERMOSET POLYURETHANE FOAM CONTAINING BROMINATED POLYMERIC FLAME R...
Publication number
20140343180
Publication date
Nov 20, 2014
Steven P. Crain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Non-Isocyanate Rigid Polymer Foams by Carbon-Michael Addition and F...
Publication number
20140343182
Publication date
Nov 20, 2014
Xin Jin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SPRAY POLYURETHANE FOAM FOR NON-COVERED AND NON-COATED USE IN STRUC...
Publication number
20110086217
Publication date
Apr 14, 2011
Steven P. Crain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYISOCYANURATE FOAM FOR ROOF STRUCTURES
Publication number
20100087560
Publication date
Apr 8, 2010
Steven P. Crain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Agricultural soil heating processes using aromatic thermoplastic po...
Publication number
20070113471
Publication date
May 24, 2007
Uri Peled
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING