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 7250253 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 31, 2007

Filed:

Jan. 25, 2000
Applicants:

Holger Klapproth, Frieburg, DE;

Oswald Prucker, Mainz, DE;

Jürgen Rühe, Mainz, DE;

Inventors:

Holger Klapproth, Frieburg, DE;

Oswald Prucker, Mainz, DE;

Jürgen Rühe, Mainz, DE;

Assignee:

Micronas GmbH, Freiburg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2006.01); C12M 1/36 (2006.01); C12N 11/16 (2006.01); C07H 21/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention relates to polyfunctional polymer monolayers (polymer brushes) comprising a multitude of polymer chains attached to a surface, with each polymer chain comprising a multitude of units carrying at least on functional group which allows the interaction of the polymer chain with a sample molecule.


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