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.:

US 8658213 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 25, 2014

Filed:

May. 27, 2006
Applicants:

Werner Hoheisel, Köln, DE;

Karlheinz Hildenbrand, Krefeld, DE;

Inventors:

Werner Hoheisel, Köln, DE;

Karlheinz Hildenbrand, Krefeld, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

Nanoparticles having a hydrophilic surface coatings having biological, molecular biological, biochemical and medical applications, and method for their production.


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Hoheisel, Werner. (2014). Hydrophilic nanoparticles with functional surface groups, production and use thereof (U.S. Patent No. 8658213). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8658213

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