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:
May. 21, 2019
Filed:
Jan. 24, 2017
The Trustees of Columbia University IN the City of New York, New York, NY (US);
Qiao Lin, New York, NY (US);
Milan N. Stojanovic, Ridgewood, NJ (US);
Timothy R. Olsen, New York, NY (US);
Tilla S. Worgall, New York, NY (US);
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, New York, NY (US);
Abstract
A method for selecting and isolating aptamers that target M-Ig proteins with a microdevice including at least a first selection chamber is provided. The method includes preparing a first sample of M-Ig proteins from a serum; placing the M-Ig proteins in the first selection chamber; introducing a first group of oligomers including at least an M-Ig targeting oligomer into the first selection chamber, whereby the M-Ig targeting oligomer binds to the first sample of M-Ig proteins. The method further includes removing unbound oligomers of the first sample from the first selection chamber to isolate the M-Ig targeting oligomer.