Ian Neal Ornstein

Follow

Person

Tucson, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Compositions and methods to protect calcitic and/or siliceous mater...
- Patent number 6,383,569
- Issue date May 7, 2002
- Ciba Specialty Chemicals Corporation
- Ian Neal Ornstein
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Compositions and methods to protect calcitic and/or siliceous surfaces
- Patent number 6,197,382
- Issue date Mar 6, 2001
- Ciba Specialty Chemicals Corp.
- Ian Neal Ornstein
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods and compositions to protect asphaltic materials
- Patent number 6,113,978
- Issue date Sep 5, 2000
- Ian Neal Ornstein
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Compositions and methods to protect calcitic and/or siliceous mater...
- Publication number 20010043988
- Publication date Nov 22, 2001
- Ian Neal Ornstein
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES