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:
Sep. 08, 2009
Filed:
Jul. 04, 2003
Dieter Scharnweber, Dresden, DE;
René Beutner, Dresden, DE;
Sophie Roessler, Dresden, DE;
Thomas Hanke, Berlin, DE;
Hartmut Worch, Dresden, DE;
Bernd Schwenzer, Bannewitz, DE;
Jan Michael, Dresden, DE;
Dieter Scharnweber, Dresden, DE;
René Beutner, Dresden, DE;
Sophie Roessler, Dresden, DE;
Thomas Hanke, Berlin, DE;
Hartmut Worch, Dresden, DE;
Bernd Schwenzer, Bannewitz, DE;
Jan Michael, Dresden, DE;
Technische Universitä{umlaut over ( )}t Dresden, Dresden, DE;
Abstract
A metallic object has a coating made of a thin metal oxide layer and nucleic acids or nucleic acid derivatives bonded thereto. The nucleic acid compounds have 5'-terminal or 3′-terminal molecule areas that are incorporated stably into the metal oxide layer. The unincorporated areas of the nucleic acid compounds that are not incorporated into the metal oxide layer are freely accessible for subsequent interactions with other molecules such as complementary nucleic acids having active ingredients attached thereto.