Title of Invention

IMPROVED EFFECT PIGMENT

Abstract Effect pigment comprising coated mixture of at least two different materials wherein each of said at least two different materials is present from at least about 5 weight percent to about 95 weight percent based on the total of said at least two different materials and said effect pigment exhibits visual homogeneity and at least one of said two different materials is selected from the group consisting of cubical material, and spherical material and said coating is metal oxide.
Full Text

Documents:

01241-kolnp-2005-abstract.pdf

01241-kolnp-2005-claims.pdf

01241-kolnp-2005-description complete.pdf

01241-kolnp-2005-form 1.pdf

01241-kolnp-2005-form 2.pdf

01241-kolnp-2005-form 3.pdf

01241-kolnp-2005-international publication.pdf


Patent Number 222378
Indian Patent Application Number 01241/KOLNP/2005
PG Journal Number 32/2008
Publication Date 08-Aug-2008
Grant Date 06-Aug-2008
Date of Filing 28-Jun-2005
Name of Patentee ENGELHARD CORPORATION
Applicant Address 101 WOOD AVENUE, P.O. BOX 770 ISELIN, NJ 08830-0770
Inventors:
# Inventor's Name Inventor's Address
1 ZIMMERMANN, CURTIS, J. 147 EAST MOUNTAIN ROAD, COLD SPRING, NY 10516
2 BAGALA, FRANK, SR. 2673 ROUTE 52 HOPEWELL JONCTION, NY 12533
PCT International Classification Number C 09 C 1/00
PCT International Application Number PCT/US03/041632
PCT International Filing date 2003-12-30
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 10/335, 303 2002-12-31 U.S.A.
2 10/736, 553 2003-12-17 U.S.A.