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:
Feb. 22, 1977
Filed:
Feb. 25, 1974
Applicant:
Inventors:
John Peter Redmond, Mechanicsburg, PA (US);
Daniel Marshall Andrews, Harrisburg, PA (US);
Karl Edward Guyler, Harrisburg, PA (US);
Assignee:
AMP Incorporated, Harrisburg, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; C23C / ;
U.S. Cl.
CPC ...
427 54 ; 427252 ; 427304 ;
Abstract
A method for electroless gold plating in which gold ligand complexes are used; a photolytic method for depositing catalytic amounts of gold on a substrate suitable for an electroless metal deposition method whereby the gold complexes used are trivalent gold complex; a method for immersion plating or vaporization plating of gold from complexes, and complexes for the above methods.