Brian J. Christ

Person

Burlington, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gypsum composition comprising uncooked starch having mid-range visc...
- Patent number 11,773,020
- Issue date Oct 3, 2023
- United States Gypsum Company
- Yijun Sang
- E04 - BUILDING
Information Patent Grant
Composite gypsum board and methods related thereto
- Patent number 11,040,513
- Issue date Jun 22, 2021
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS
Information Patent Grant
Gypsum composition comprising uncooked starch having mid-range visc...
- Patent number 11,008,257
- Issue date May 18, 2021
- United States Gypsum Company
- Yijun Sang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gypsum composition comprising uncooked starch having mid-range visc...
- Patent number 10,919,808
- Issue date Feb 16, 2021
- United States Gypsum Company
- Yijun Sang
- E04 - BUILDING
Information Patent Grant
Composite gypsum board and methods related thereto
- Patent number 10,421,251
- Issue date Sep 24, 2019
- United States Gypsum Company
- Alfred C. Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composite gypsum board and methods related thereto
- Patent number 10,421,250
- Issue date Sep 24, 2019
- United States Gypsum Company
- Alfred C. Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...
- Publication number 20240010561
- Publication date Jan 11, 2024
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...
- Publication number 20210253476
- Publication date Aug 19, 2021
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
COMPOSITE GYPSUM BOARD FORMED FROM HIGH-SALT STUCCO AND RELATED MET...
- Publication number 20210198148
- Publication date Jul 1, 2021
- United States Gypsum Company
- Qinghua Li
- B32 - LAYERED PRODUCTS
Information Patent Application
GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...
- Publication number 20210147297
- Publication date May 20, 2021
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...
- Publication number 20190023614
- Publication date Jan 24, 2019
- United States Gypsum Company
- Yijun SANG
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...
- Publication number 20190023612
- Publication date Jan 24, 2019
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO
- Publication number 20160375651
- Publication date Dec 29, 2016
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO
- Publication number 20160375655
- Publication date Dec 29, 2016
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO
- Publication number 20160376191
- Publication date Dec 29, 2016
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO
- Publication number 20160375656
- Publication date Dec 29, 2016
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS

Brian J. Christ

Person

Patents Grantslast 30 patents

Gypsum composition comprising uncooked starch having mid-range visc...

Composite gypsum board and methods related thereto

Gypsum composition comprising uncooked starch having mid-range visc...

Gypsum composition comprising uncooked starch having mid-range visc...

Composite gypsum board and methods related thereto

Composite gypsum board and methods related thereto

Patents Applicationslast 30 patents

GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...

GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...

COMPOSITE GYPSUM BOARD FORMED FROM HIGH-SALT STUCCO AND RELATED MET...

GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...

GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...

GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...

COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO

COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO

COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO

COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO