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:
Jul. 30, 1985
Filed:
Nov. 28, 1983
Applicant:
Inventors:
Mark F Mosser, Sellersville, PA (US);
William J Fabiny, Harleysville, PA (US);
Assignee:
Sermatech International, Inc., Limerick, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524406 ; 524407 ; 524417 ; 524545 ;
Abstract
A primer coating composition, particularly for use with polyvinylidene fluoride topcoating comprising an aqueous acid coating composition having phosphate ions and ions of the group of chromate ions or molybdate ions, and particulate of polyvinylidene fluoride.