Brent E. GROZA

Person

Grayslake, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gypsum-containing product
- Patent number 8,974,597
- Issue date Mar 10, 2015
- United States Gypsum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Additives in gypsum slurries and adjusting their proportions
- Patent number 8,801,852
- Issue date Aug 12, 2014
- United States Gypsum Company
- Chris C. Lee
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Additives in gypsum panels and adjusting their proportions
- Patent number 8,597,426
- Issue date Dec 3, 2013
- United States Gypsum Company
- Chris C. Lee
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gypsum-containing product
- Patent number 8,500,904
- Issue date Aug 6, 2013
- United States Gypsum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gypsum-containing product
- Patent number 8,303,709
- Issue date Nov 6, 2012
- United States Gypsum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gypsum-containing product and gypsum board
- Patent number 8,142,914
- Issue date Mar 27, 2012
- United States Gypsum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gypsum-containing product and method for producing same
- Patent number 7,964,034
- Issue date Jun 21, 2011
- United States Gypsum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gypsum-containing board and tile, and method for producing same
- Patent number 7,758,980
- Issue date Jul 20, 2010
- United States Gypsum Company
- Qiang Yu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Methods of and systems for preparing a heat resistant accelerant sl...
- Patent number 7,718,019
- Issue date May 18, 2010
- United States Gypsum Company
- James R. Wittbold
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Gypsum-containing board and tile, and method for producing same
- Patent number 7,425,236
- Issue date Sep 16, 2008
- United States Gypsum Company
- Qiang Yu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gypsum-containing board and tile, and method for producing same
- Patent number 7,244,304
- Issue date Jul 17, 2007
- United States Gypsum Company
- Qiang Yu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gypsum-containing board and tile, and method for producing gypsum-c...
- Patent number 6,800,131
- Issue date Oct 5, 2004
- United States Gypsum Company
- Qiang Yu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gypsum-containing product having increased resistance to permanent...
- Patent number 6,632,550
- Issue date Oct 14, 2003
- United States Gypsum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gypsum-containing product having increased resistance to permanent...
- Patent number 6,342,284
- Issue date Jan 29, 2002
- United States Gysum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
ADDITIVES IN GYPSUM SLURRIES AND ADJUSTING THEIR PROPORTIONS
- Publication number 20140073711
- Publication date Mar 13, 2014
- United States Gypsum Company
- Chris C. Lee
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM-CONTAINING PRODUCT
- Publication number 20130338270
- Publication date Dec 19, 2013
- United States Gypsum Company
- Qiang YU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM-CONTAINING PRODUCT
- Publication number 20130025504
- Publication date Jan 31, 2013
- United States Gypsum Company
- Qiang YU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM-CONTAINING PRODUCT
- Publication number 20120135179
- Publication date May 31, 2012
- United States Gypsum Company
- Qiang YU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD FOR PRODUCING WET GYPSUM ACCELERATOR
- Publication number 20120090508
- Publication date Apr 19, 2012
- UNITED STATES GYPSUM COMPANY
- Brent GROZA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM-CONTAINING PRODUCT AND GYPSUM BOARD
- Publication number 20110132235
- Publication date Jun 9, 2011
- United States Gypsum Company
- Qiang YU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ADDITIVES IN GYPSUM PANELS AND ADJUSTING THEIR PROPORTIONS
- Publication number 20110054053
- Publication date Mar 3, 2011
- Chris C. Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GYPSUM-CONTAINING PRODUCT AND METHOD FOR PRODUCING SAME
- Publication number 20100273020
- Publication date Oct 28, 2010
- United States Gypsum Company
- Qiang YU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM-CONTAINING BOARD AND TILE, AND METHOD FOR PRODUCING SAME
- Publication number 20090047545
- Publication date Feb 19, 2009
- United States Gypsum Company
- Qiang YU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM-CONTAINING BOARD AND TILE, AND METHOD FOR PRODUCING SAME
- Publication number 20070227405
- Publication date Oct 4, 2007
- United States Gypsum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Methods of and systems for preparing a heat resistant accelerant sl...
- Publication number 20060244182
- Publication date Nov 2, 2006
- United States Gypsum Company
- James R. Wittbold
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Gypsum-containing board and tile, and method for producing same
- Publication number 20050019618
- Publication date Jan 27, 2005
- United States Gypsum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM-CONTAINING BOARD AND TILE, AND METHOD FOR PRODUCING GYPSUM-C...
- Publication number 20030154888
- Publication date Aug 21, 2003
- United States Gypsum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Gypsum-containing product, and composition, and method for producin...
- Publication number 20020045074
- Publication date Apr 18, 2002
- United States Gypsum Company
- Qiang Yu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Brent E. GROZA

Person

Patents Grantslast 30 patents

Gypsum-containing product

Additives in gypsum slurries and adjusting their proportions

Additives in gypsum panels and adjusting their proportions

Gypsum-containing product

Gypsum-containing product

Gypsum-containing product and gypsum board

Gypsum-containing product and method for producing same

Gypsum-containing board and tile, and method for producing same

Methods of and systems for preparing a heat resistant accelerant sl...

Gypsum-containing board and tile, and method for producing same

Gypsum-containing board and tile, and method for producing same

Gypsum-containing board and tile, and method for producing gypsum-c...

Gypsum-containing product having increased resistance to permanent...

Gypsum-containing product having increased resistance to permanent...

Patents Applicationslast 30 patents

ADDITIVES IN GYPSUM SLURRIES AND ADJUSTING THEIR PROPORTIONS

GYPSUM-CONTAINING PRODUCT

GYPSUM-CONTAINING PRODUCT

GYPSUM-CONTAINING PRODUCT

METHOD FOR PRODUCING WET GYPSUM ACCELERATOR

GYPSUM-CONTAINING PRODUCT AND GYPSUM BOARD

ADDITIVES IN GYPSUM PANELS AND ADJUSTING THEIR PROPORTIONS

GYPSUM-CONTAINING PRODUCT AND METHOD FOR PRODUCING SAME

GYPSUM-CONTAINING BOARD AND TILE, AND METHOD FOR PRODUCING SAME

GYPSUM-CONTAINING BOARD AND TILE, AND METHOD FOR PRODUCING SAME

Methods of and systems for preparing a heat resistant accelerant sl...

Gypsum-containing board and tile, and method for producing same

GYPSUM-CONTAINING BOARD AND TILE, AND METHOD FOR PRODUCING GYPSUM-C...

Gypsum-containing product, and composition, and method for producin...