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:
Jun. 05, 2012
Filed:
Feb. 14, 2007
Joachim Spatz, Heidenheim, DE;
Stefan Graeter, Esslingen, DE;
Joachim Spatz, Heidenheim, DE;
Stefan Graeter, Esslingen, DE;
Abstract
A method for producing a structured surface () which has a plurality of filamentary projections (), comprises the steps of mutual contacting of a stamp face () and a pattern face (), whereas at least one of the stamp face () and the pattern face () having a flowable substance (), separation movement of the stamp face () and the pattern face (), whereas connecting filament strands () of the flowable substance () are drawn between the stamp face () and the pattern face (), and interruption of the connecting filament strands (), so that the filamentary projections () are formed on at least one of the stamp face () and the pattern face (). Components () that are produced by this method are described.