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:
Mar. 21, 2017
Filed:
Jul. 28, 2016
Applicant:
Rohm and Haas Electronic Materials Llc, Marlborough, MA (US);
Inventors:
Feng Liu, Ashland, MA (US);
Maria Anna Rzeznik, Shrewsbury, MA (US);
Assignee:
Rohm and Haas Electronic Materials LLC, Marlborough, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 33/00 (2006.01); B01J 35/00 (2006.01); B01J 23/50 (2006.01); C23C 18/34 (2006.01); C23C 18/32 (2006.01); C23C 18/38 (2006.01); C23C 18/30 (2006.01); C23C 18/40 (2006.01); C23C 18/20 (2006.01); C23C 18/50 (2006.01); B01J 23/44 (2006.01); C23C 18/16 (2006.01); C23C 18/48 (2006.01); B01J 37/16 (2006.01); B01J 23/40 (2006.01); B01J 23/48 (2006.01);
U.S. Cl.
CPC ...
B01J 33/00 (2013.01); B01J 23/44 (2013.01); B01J 23/50 (2013.01); B01J 35/0013 (2013.01); C23C 18/2086 (2013.01); C23C 18/30 (2013.01); C23C 18/32 (2013.01); C23C 18/34 (2013.01); C23C 18/38 (2013.01); C23C 18/40 (2013.01); C23C 18/50 (2013.01); B01J 23/40 (2013.01); B01J 23/48 (2013.01); B01J 37/16 (2013.01); C23C 18/1607 (2013.01); C23C 18/48 (2013.01);
Abstract
Aqueous catalysts of nanoparticles of precious metals and stabilizers of flavonoid derivatives are used to electrolessly plate metal on non-conductive substrates. Such substrates include printed circuit boards.