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. 03, 2015
Filed:
Nov. 01, 2012
Applicant:
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Munich, DE;
Inventors:
Marko Eichler, Braunschweig, DE;
Krees Nagel, Braunschweig, DE;
Claus-Peter Klages, Braunschweig, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 5/00 (2006.01); B01D 17/02 (2006.01); B05D 1/00 (2006.01); B05D 7/22 (2006.01); C23C 16/04 (2006.01); C23C 16/507 (2006.01); B01L 3/00 (2006.01); B05D 5/08 (2006.01);
U.S. Cl.
CPC ...
B05D 5/00 (2013.01); B01D 17/0202 (2013.01); B05D 1/62 (2013.01); B05D 7/22 (2013.01); C23C 16/045 (2013.01); C23C 16/507 (2013.01); B01L 3/502707 (2013.01); B01L 3/502753 (2013.01); B05D 5/083 (2013.01);
Abstract
The present invention relates to the treatment of internal surfaces of a hollow body, on the inner surfaces of which areas having different surface properties, for example, having hydrophilic and hydrophobic properties, are produced. The invention further relates to fluid separators that are based on said hollow bodies and that have areas having different surface properties. Such fluid separators are used in medical technology and analysis, in particular biochemical analysis.