Christopher NELSON

Person

Lindenhurst, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for making a lightweight gypsum composition with internally...
- Patent number 11,414,352
- Issue date Aug 16, 2022
- United States Gypsum Company
- David D. Pelot
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Continuous methods of making fiber reinforced concrete panels
- Patent number 11,224,990
- Issue date Jan 18, 2022
- United States Gypsum Company
- Ashish Dubey
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Continuous mixer and method of mixing reinforcing fibers with cemen...
- Patent number 11,173,629
- Issue date Nov 16, 2021
- United States Gypsum Company
- Ashish Dubey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Headbox and forming station for fiber-reinforced cementitious panel...
- Patent number 10,981,294
- Issue date Apr 20, 2021
- United States Gypsum Company
- Ashish Dubey
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for making a lightweight gypsum composition with internally...
- Patent number 10,737,981
- Issue date Aug 11, 2020
- United States Gypsum Company
- Samar Emami
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for producing fiber reinforced cementitious slurry using a m...
- Patent number 10,646,837
- Issue date May 12, 2020
- United States Gypsum Company
- Ashish Dubey
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing fiber reinforced cementitious slurry using a m...
- Patent number 10,272,399
- Issue date Apr 30, 2019
- United States Gypsum Company
- Ashish Dubey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Slurry distribution system and method
- Patent number 10,245,611
- Issue date Apr 2, 2019
- United States Gypsum Company
- Alfred C. Li
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Slurry distributor, system and method for using same
- Patent number 10,239,230
- Issue date Mar 26, 2019
- United States Gypsum Company
- Alfred Li
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Slurry distributor, system and method for using same
- Patent number 9,616,591
- Issue date Apr 11, 2017
- United States Gypsum Company
- Alfred Li
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Slurry distribution system and method
- Patent number 9,579,822
- Issue date Feb 28, 2017
- United States Gypsum Company
- Alfred Li
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and apparatus to minimize air-slurry separation during gypsu...
- Patent number 8,475,762
- Issue date Jul 2, 2013
- United States Gypsum Company
- Alfred Li
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Expanded perlite annealing process
- Patent number 7,381,261
- Issue date Jun 3, 2008
- United States Gypsum Company
- Christopher R. Nelson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Cellulose gypsum based substrate with increased water resistance an...
- Patent number 7,309,516
- Issue date Dec 18, 2007
- United States Gypsum Company
- Christopher R. Nelson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Spray apparatus
- Patent number 6,951,586
- Issue date Oct 4, 2005
- United States Gypsum Company
- Christopher R. Nelson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Slurry mixer outlet
- Patent number 6,494,609
- Issue date Dec 17, 2002
- United States Gypsum Company
- James R. Wittbold
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MAKING A LIGHTWEIGHT GYPSUM COMPOSITION WITH INTERNALLY...
- Publication number 20190315659
- Publication date Oct 17, 2019
- United States Gypsum Company
- David D. PELOT
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
A METHOD FOR PRODUCING FIBER REINFORCED CEMENTITIOUS SLURRY USING A...
- Publication number 20190217259
- Publication date Jul 18, 2019
- United States Gypsum Company
- Ashish DUBEY
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR MAKING A LIGHTWEIGHT GYPSUM COMPOSITION WITH INTERNALLY...
- Publication number 20180099908
- Publication date Apr 12, 2018
- United States Gypsum Company
- Samar EMAMI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD FOR PRODUCING FIBER REINFORCED CEMENTITIOUS SLURRY USING A M...
- Publication number 20180036693
- Publication date Feb 8, 2018
- United States Gypsum Company
- Ashish DUBEY
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CONTINUOUS MIXER AND METHOD OF MIXING REINFORCING FIBERS WITH CEMEN...
- Publication number 20180036911
- Publication date Feb 8, 2018
- United States Gypsum Company
- Ashish DUBEY
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CONTINUOUS METHODS OF MAKING FIBER REINFORCED CONCRETE PANELS
- Publication number 20180036912
- Publication date Feb 8, 2018
- United States Gypsum Company
- Ashish DUBEY
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
HEADBOX AND FORMING STATION FOR FIBER-REINFORCED CEMENTITIOUS PANEL...
- Publication number 20180036909
- Publication date Feb 8, 2018
- United States Gypsum Company
- Ashish DUBEY
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SLURRY DISTRIBUTOR, SYSTEM AND METHOD FOR USING SAME
- Publication number 20170210029
- Publication date Jul 27, 2017
- United States Gypsum Company
- Alfred LI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SLURRY DISTRIBUTION SYSTEM AND METHOD
- Publication number 20170165704
- Publication date Jun 15, 2017
- United States Gypsum Company
- Alfred C. LI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD AND APPARATUS TO MINIMIZE AIR-SLURRY SEPARATION DURING GYPSU...
- Publication number 20120308463
- Publication date Dec 6, 2012
- United States Gypsum Company
- Alfred Li
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
SLURRY DISTRIBUTOR, SYSTEM AND METHOD FOR USING SAME
- Publication number 20120170403
- Publication date Jul 5, 2012
- United States Gypsum Company
- Alfred LI
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
SLURRY DISTRIBUTION SYSTEM AND METHOD
- Publication number 20120168527
- Publication date Jul 5, 2012
- United States Gypsum Company
- Alfred LI
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Mat-Faced Cementitious Article and Method for Preparing Same
- Publication number 20100143682
- Publication date Jun 10, 2010
- United States Gypsum Company
- Michael P. SHAKE
- B32 - LAYERED PRODUCTS
Information Patent Application
MAT-FACED GYPSUM BOARD AND METHOD OF MAKING THEREOF
- Publication number 20090029141
- Publication date Jan 29, 2009
- United States Gypsum Company
- Michael P. SHAKE
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
EXPANDED PERLITE ANNEALING PROCESS
- Publication number 20080149285
- Publication date Jun 26, 2008
- Christopher R. Nelson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
GYPSUM ANHYDRITE FILLERS AND PROCESS FOR MAKING SAME
- Publication number 20080152559
- Publication date Jun 26, 2008
- United States Gypsum Company
- Michael Lawrence Bolind
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Cellulose gypsum based substrate with increased water resistance an...
- Publication number 20050064203
- Publication date Mar 24, 2005
- Christopher R. Nelson
- B32 - LAYERED PRODUCTS
Information Patent Application
Cellulose gypsum based substrate with increased water resistance an...
- Publication number 20030022000
- Publication date Jan 30, 2003
- Christopher R. Nelson
- B32 - LAYERED PRODUCTS
Information Patent Application
Cellulose gypsum based substrate with increased water resistance an...
- Publication number 20020071954
- Publication date Jun 13, 2002
- Christopher R. Nelson
- B32 - LAYERED PRODUCTS

Christopher NELSON

Person

Patents Grantslast 30 patents

Method for making a lightweight gypsum composition with internally...

Continuous methods of making fiber reinforced concrete panels

Continuous mixer and method of mixing reinforcing fibers with cemen...

Headbox and forming station for fiber-reinforced cementitious panel...

Method for making a lightweight gypsum composition with internally...

Method for producing fiber reinforced cementitious slurry using a m...

Method for producing fiber reinforced cementitious slurry using a m...

Slurry distribution system and method

Slurry distributor, system and method for using same

Slurry distributor, system and method for using same

Slurry distribution system and method

Method and apparatus to minimize air-slurry separation during gypsu...

Expanded perlite annealing process

Cellulose gypsum based substrate with increased water resistance an...

Spray apparatus

Slurry mixer outlet

Patents Applicationslast 30 patents

METHOD FOR MAKING A LIGHTWEIGHT GYPSUM COMPOSITION WITH INTERNALLY...

A METHOD FOR PRODUCING FIBER REINFORCED CEMENTITIOUS SLURRY USING A...

METHOD FOR MAKING A LIGHTWEIGHT GYPSUM COMPOSITION WITH INTERNALLY...

METHOD FOR PRODUCING FIBER REINFORCED CEMENTITIOUS SLURRY USING A M...

CONTINUOUS MIXER AND METHOD OF MIXING REINFORCING FIBERS WITH CEMEN...

CONTINUOUS METHODS OF MAKING FIBER REINFORCED CONCRETE PANELS

HEADBOX AND FORMING STATION FOR FIBER-REINFORCED CEMENTITIOUS PANEL...

SLURRY DISTRIBUTOR, SYSTEM AND METHOD FOR USING SAME

SLURRY DISTRIBUTION SYSTEM AND METHOD

METHOD AND APPARATUS TO MINIMIZE AIR-SLURRY SEPARATION DURING GYPSU...

SLURRY DISTRIBUTOR, SYSTEM AND METHOD FOR USING SAME

SLURRY DISTRIBUTION SYSTEM AND METHOD

Mat-Faced Cementitious Article and Method for Preparing Same

MAT-FACED GYPSUM BOARD AND METHOD OF MAKING THEREOF

EXPANDED PERLITE ANNEALING PROCESS

GYPSUM ANHYDRITE FILLERS AND PROCESS FOR MAKING SAME

Cellulose gypsum based substrate with increased water resistance an...

Cellulose gypsum based substrate with increased water resistance an...

Cellulose gypsum based substrate with increased water resistance an...