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Greg A. Brandt
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Zionsville, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
High density polyurethane and polyisocyanurate construction boards...
Patent number
9,221,234
Issue date
Dec 29, 2015
Firestone Building Products Company, LLC
John Letts
B32 - LAYERED PRODUCTS
Information
Patent Grant
High density polyurethane and polyisocyanurate construction boards...
Patent number
8,453,390
Issue date
Jun 4, 2013
Firestone Building Products Company, LLC
John Letts
B32 - LAYERED PRODUCTS
Information
Patent Grant
High density polyurethane and polyisocyanurate construction boards...
Patent number
7,972,688
Issue date
Jul 5, 2011
John B. Letts
B32 - LAYERED PRODUCTS
Information
Patent Grant
Fire retardant EPDM roofing membrane compositons for use on high-sl...
Patent number
6,632,509
Issue date
Oct 14, 2003
BFS Diversified Products, LLC
James A. Davis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20200299968
Publication date
Sep 24, 2020
Firestone Building Products Company, LLC
Gregory A. Brandt
B32 - LAYERED PRODUCTS
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20190194947
Publication date
Jun 27, 2019
FIRESTONE BUILDING PRODUCTS CO., LLC
Gregory A. BRANDT
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20180087277
Publication date
Mar 29, 2018
FIRESTONE BUILDING PRODUCTS CO., LLC
Gregory A. BRANDT
B32 - LAYERED PRODUCTS
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20160369510
Publication date
Dec 22, 2016
Firestone Building Products Co., LLC
Gregory A. Brandt
B32 - LAYERED PRODUCTS
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20140011008
Publication date
Jan 9, 2014
John LETTS
B32 - LAYERED PRODUCTS
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20130036694
Publication date
Feb 14, 2013
FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Gregory A. Brandt
B32 - LAYERED PRODUCTS
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20120167510
Publication date
Jul 5, 2012
Gregory A. Brandt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20120167509
Publication date
Jul 5, 2012
Gregory A. Brandt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20110214373
Publication date
Sep 8, 2011
Gregory A. Brandt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20110214387
Publication date
Sep 8, 2011
Gregory A. Brandt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS...
Publication number
20100031603
Publication date
Feb 11, 2010
John Letts
B32 - LAYERED PRODUCTS
Information
Patent Application
High density polyurethane and polyisocyanurate construction boards...
Publication number
20060179749
Publication date
Aug 17, 2006
Gregory A. Brandt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Tough and durable insulation boards produced in-part with scrap rub...
Publication number
20060127664
Publication date
Jun 15, 2006
John R. Geary
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Tough and durable insulation boards produced in-part with scrap rub...
Publication number
20030082365
Publication date
May 1, 2003
John R. Geary
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL