PATRICIA TUNG LEE

Follow

Person

OXFORD, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and compositions using calcium carbonate and stabilizer
- Patent number 9,139,472
- Issue date Sep 22, 2015
- Calera Corporation
- Miguel Fernandez
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Concrete compositions and methods
- Patent number 9,061,940
- Issue date Jun 23, 2015
- Calera Corporation
- Irvin Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND COMPOSITIONS USING CALCIUM CARBONATE AND STABILIZER
- Publication number 20150353422
- Publication date Dec 10, 2015
- CALERA CORPORATION
- MIGUEL FERNANDEZ
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHODS AND COMPOSITIONS USING CALCIUM CARBONATE AND STABILIZER
- Publication number 20150096470
- Publication date Apr 9, 2015
- CALERA CORPORATION
- MIGUEL FERNANDEZ
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Concrete compositions and methods
- Publication number 20130167756
- Publication date Jul 4, 2013
- CALERA CORPORATION
- Irvin Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES