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:
Nov. 24, 2015
Filed:
May. 26, 2010
Applicant:
Alexandre Fussinger, Wavre, CH;
Inventor:
Alexandre Fussinger, Wavre, CH;
Assignee:
Nivarox-FAR S.A., Le Locle, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 9/00 (2006.01); H05K 3/00 (2006.01); C25D 1/00 (2006.01); B81C 99/00 (2010.01); G03F 7/00 (2006.01); C25D 1/20 (2006.01); C25D 5/02 (2006.01);
U.S. Cl.
CPC ...
C25D 1/003 (2013.01); B81C 99/0085 (2013.01); C25D 1/20 (2013.01); C25D 5/022 (2013.01); G03F 7/0035 (2013.01); B81C 2201/032 (2013.01); Y10T 29/49124 (2015.01);
Abstract
A method of fabricating a plurality of metallic microstructures by LIGA process, the method including a flattening step or a levelling step of the resin layer before the step of electroforming the metallic microstructures permitting the resin layer to have a uniform thickness, which enables molds, and then finished metallic microstructures, to be made with uniform dimensional precision in the plane for the metallic microstructures of the same substrate.