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. 31, 2016
Filed:
Aug. 17, 2012
Applicants:
Kristen M. Milum, Shrewsbury, MA (US);
Donald E. Cleary, Littleton, MA (US);
Maria Anna Rzeznik, Shrewsbury, MA (US);
Inventors:
Kristen M. Milum, Shrewsbury, MA (US);
Donald E. Cleary, Littleton, MA (US);
Maria Anna Rzeznik, Shrewsbury, MA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 18/22 (2006.01); C23C 18/30 (2006.01); C23C 18/16 (2006.01); C23C 18/20 (2006.01); C23C 18/31 (2006.01); C23C 18/38 (2006.01); C23C 18/32 (2006.01);
U.S. Cl.
CPC ...
C23C 18/1662 (2013.01); C23C 18/206 (2013.01); C23C 18/2073 (2013.01); C23C 18/2086 (2013.01); C23C 18/30 (2013.01); C23C 18/31 (2013.01); C23C 18/32 (2013.01); C23C 18/38 (2013.01);
Abstract
Catalysts include nanoparticles of catalytic metal and gallic acid or gallic acid derivatives or salts thereof. The catalysts are used in electroless metal plating. The catalysts are free of tin.