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 8735068 B1

PDF
Full Text
Expired
Date of Patent:
May. 27, 2014

Filed:

May. 06, 2010
Applicant:

Timo Hillebrand, Hoenow, DE;

Inventor:

Timo Hillebrand, Hoenow, DE;

Assignee:

AJ Innuscreen GmbH, Berlin, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2006.01); C12P 19/34 (2006.01); C07H 21/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

Long- and/or short-chain nucleic acids are separated, purified and recovered by binding the nucleic acid to a solid phase using a binding buffer, to obtain a bonded nucleic acid, and eluting of the bonded nucleic acid from the solid phase, wherein the binding buffer comprises at least one citric acid salt and at least one alcohol.


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