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. 01, 2019
Filed:
May. 12, 2017
Applicant:
Rohm and Haas Electronic Materials Llc, Marlborough, MA (US);
Inventors:
Assignee:
Rohm and Haas Electronic Materials LLC, Marlborough, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D 3/00 (2006.01); C25D 3/02 (2006.01); C25D 3/54 (2006.01); C25D 5/12 (2006.01); C25D 7/12 (2006.01);
U.S. Cl.
CPC ...
C25D 3/54 (2013.01); C25D 5/12 (2013.01); C25D 7/123 (2013.01);
Abstract
Indium electroplating compositions containing amine compounds in trace amounts to electroplate substantially defect-free uniform indium which has a smooth surface morphology. The indium electroplating compositions can be used to electroplate indium metal on metal layers of various substrates such as semiconductor wafers and as thermal interface materials.