The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2011
Filed:
Sep. 25, 2008
Applicants:
Liat Eliahu Buskila, Sdot-Yam, IL;
Yaakov Gal, Sdot-Yam, IL;
Inventors:
Liat Eliahu Buskila, Sdot-Yam, IL;
Yaakov Gal, Sdot-Yam, IL;
Assignee:
CaesarStone Sdot-Yam Ltd., Sdot Yam, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/29 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for the preparation of an engineered stone slab having coated lumps of composite stone material, the method comprising: scooping a first inorganic particulate material and a polymer material to produce lumps of composite stone material; mixing a second inorganic particulate material with the lumps to produce coated lumps; and adding one or more colorants to the first inorganic particulate material, to the second inorganic particulate material, or to both the first and second inorganic particulate materials.