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:
Dec. 11, 2012
Filed:
Sep. 25, 2005
Applicants:
François Marion, St Martin le Vinoux, FR;
Cécile Davoine, Le Havre, FR;
Inventors:
François Marion, St Martin le Vinoux, FR;
Cécile Davoine, Le Havre, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 35/02 (2006.01); B32B 15/01 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention concerns a nanoprinted device comprising point shaped metallic patterns, in which each metallic pattern has a bilayer structure controlled in hardness and in chemical properties comprising a lower layer () constituting the base of the point and an upper layer () constituting the point itself.