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. 17, 1978
Filed:
May. 11, 1977
Melvin Neil Jameson, St. Marys, WV (US);
James Donald Klicker, Morgantown, WV (US);
Gerald Albert Krulik, Washington, WV (US);
James Farnsworth York, Morgantown, WV (US);
McGean Chemical Co., Cleveland, OH (US);
Abstract
A catalytically active composition for use in electroless plating, which is prepared without the use of acid by reacting an aqueous halide solution (chloride or bromide) of a palladium salt with a compatible tin salt. The tin salt can be molten or in the form of an aqueous solution containing water in an amount which is insufficient to cause precipitation of the tin. The final concentrated product may be used to prepare working bath solutions for electroless plating by dilution with an appropriate acid solution; but the concentrate itself contains essentially no free acid and may be either a liquid or a solid material, depending on process conditions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile