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:
Apr. 16, 2013
Filed:
Jan. 08, 2010
Applicants:
Jenny A. Johnson, Castro Valley, CA (US);
Erich Kyger, Antioch, CA (US);
Inventors:
Jenny A. Johnson, Castro Valley, CA (US);
Erich Kyger, Antioch, CA (US);
Assignee:
Roche Molecular Systems, Inc., Pleasanton, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is a method of separating nucleic acids using a solid phase capable of binding nucleic acids, such as magnetic glass particles, where binding of nucleic acids to the solid phase is enhanced by the presence of an ethylene-amine compound. The invention further includes a reaction mixture for isolating nucleic acids containing an ethylene-amine compound and kits for carrying out the method.