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:
Oct. 18, 1994
Filed:
Oct. 15, 1993
Applicant:
Inventors:
William G Jenkins, Plymouth, PA (US);
Craig Keemer, Reading, PA (US);
H Taylor Lamborn, Reading, PA (US);
Michael Curcio, Pen Argyl, PA (US);
Assignee:
Silberline Manufacturing Co., Inc., Tamaqua, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09C / ;
U.S. Cl.
CPC ...
106404 ; 106403 ; 106415 ; 106431 ; 106462 ; 106479 ;
Abstract
Metal pigment particles which are treated with both a heteropoly anion compound and a phosphosilicate pigment compound show increased stability against attack by water. The particles are especially useful in aqueous coating compositions.