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. 25, 2008
Filed:
Feb. 24, 2003
Applicants:
Joachim Engelking, Neustadt, DE;
Karsten Reihs, Cologne, DE;
Eckhard Nordhoff, Berlin, DE;
Martin Muller, Berlin, DE;
Inventors:
Joachim Engelking, Neustadt, DE;
Karsten Reihs, Cologne, DE;
Eckhard Nordhoff, Berlin, DE;
Martin Muller, Berlin, DE;
Assignee:
Qiagen GmbH, Hilsden, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to the use of surfaces having hydrophilic and/or oleophilic areas, each of which being completely surrounded by the ultraphobic areas, for analyzing samples. The invention also relates to a method for precisely dosing liquids without contaminating them.
Engelking, Joachim. (2008). Use of ultraphobic surfaces having a multitude of hydrophilic areas for analyzing samples (U.S. Patent No. 7456392). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7456392
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile