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:
May. 19, 2009
Filed:
Jul. 02, 2008
Applicant:
Koichi Yomogida, Saitama, JP;
Inventor:
Koichi Yomogida, Saitama, JP;
Assignee:
Rohm and Haas Electronic Materials LLC, Marlborough, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 18/31 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electroless gold plating solution that can form a gold plating film with excellent adhesion and that does not cause corrosion of a base metal film such as nickel, copper, cobalt, or palladium, or the like.