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:
Aug. 15, 2023
Filed:
Nov. 20, 2020
Applicant:
Qiagen Sciences, Llc, Germantown, MD (US);
Inventors:
Vince Moroney, Rancho Santa Fe, CA (US);
Eddie Adams, San Diego, CA (US);
Mark Brolaski, Encinitas, CA (US);
Ingemar Pedron, San Diego, CA (US);
Assignee:
QIAGEN Sciences, LLC, Germantown, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/10 (2006.01);
U.S. Cl.
CPC ...
C12N 15/101 (2013.01); C12N 15/1003 (2013.01); C12N 15/1006 (2013.01); C12N 15/1013 (2013.01); C12N 15/1017 (2013.01);
Abstract
Provided are methods and compositions for negatively and positively selecting for different size nucleic acid (e.g., DNA or RNA) fragments on borosilicate glass fiber membranes, silica and metal oxide surfaces such that only those fragments falling within a desired size range are obtained.