Ernest D. Hollas

Person

Weimax, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Colored cement
- Patent number 6,692,565
- Issue date Feb 17, 2004
- C-Cure Corp.
- Charles J. Johansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Non-carcinogenic substitute for play sand
- Patent number 6,180,128
- Issue date Jan 30, 2001
- C-Cure Corp.
- Charles J. Johansen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of using a coloring composition in a concrete based composition
- Patent number 5,951,752
- Issue date Sep 14, 1999
- C-Cure Corporation
- Charles J. Johansen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
System and method for producing a pigmented cement composition
- Patent number 5,855,665
- Issue date Jan 5, 1999
- C-Cure Corporation
- Charles J. Johansen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Fluorescent pool coating
- Patent number 5,849,218
- Issue date Dec 15, 1998
- C-Cure Corporation
- Charles J. Johansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for preparing a pigmented dispersing pigment cement composition
- Patent number 5,846,315
- Issue date Dec 8, 1998
- C-Cure Corporation
- Charles J. Johansen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
System and method for dispersing pigment in cement based compositions
- Patent number 5,558,708
- Issue date Sep 24, 1996
- C-Cure Corporation
- Charles J. Johansen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Color epoxy grout system and method for use
- Patent number 5,362,322
- Issue date Nov 8, 1994
- C-Cure Chemical Company, Inc.
- Charles J. Johansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Colored cement composition
- Publication number 20040226482
- Publication date Nov 18, 2004
- Charles J. Johansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Colored cement
- Publication number 20020144632
- Publication date Oct 10, 2002
- Charles J. Johansen,
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Ernest D. Hollas

Person

Patents Grantslast 30 patents

Colored cement

Non-carcinogenic substitute for play sand

Method of using a coloring composition in a concrete based composition

System and method for producing a pigmented cement composition

Fluorescent pool coating

Method for preparing a pigmented dispersing pigment cement composition

System and method for dispersing pigment in cement based compositions

Color epoxy grout system and method for use

Patents Applicationslast 30 patents

Colored cement composition

Colored cement