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. 30, 2010
Filed:
Jun. 16, 2003
Torbjörn Ling, Lund, SE;
Lars Montelius, Bjärred, SE;
Matthias Keil, Malmö, SE;
Marc Beck, Lund, SE;
Torbjörn Ling, Lund, SE;
Lars Montelius, Bjärred, SE;
Matthias Keil, Malmö, SE;
Marc Beck, Lund, SE;
Obducat AB, Malmo, SE;
Abstract
Method for manufacturing a mold tool (), devised for forming a structured nanoscale pattern on an object () and having a layer () which is anti-adhesive with regard to the object (). A stamp blank () is provided with a structured pattern () on a surface (). The patterned surface () is coated with a layer () of a metal, which has a stable oxidation number and can form a mechanically stable oxide film. The metal layer () is oxidized for forming of an oxide film (). The oxide film () is exposed to a reagent comprising molecule chains (), each of which has a linkage group () which bonds to the oxide film () by chemical bonding, wherein the molecule chains () either at the outset comprise at least a group () comprising fluorine, or in a subsequent step is provided with at least one such group ().