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:
Jun. 20, 2017
Filed:
Jul. 09, 2012
Applicants:
Andrea W. Chow, Los Altos, CA (US);
John C. Owicki, Palo Alto, CA (US);
J. Wallace Parce, Palo, CA (US);
Inventors:
Andrea W. Chow, Los Altos, CA (US);
John C. Owicki, Palo Alto, CA (US);
J. Wallace Parce, Palo, CA (US);
Assignee:
Caliper Life Sciences, Inc., Hopkinton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/447 (2006.01); G01N 33/557 (2006.01); B01L 3/00 (2006.01); G01N 33/53 (2006.01); B01L 7/00 (2006.01);
U.S. Cl.
CPC ...
G01N 33/557 (2013.01); B01L 3/50273 (2013.01); B01L 3/502753 (2013.01); G01N 27/44791 (2013.01); G01N 33/5306 (2013.01); B01L 7/52 (2013.01); B01L 2200/10 (2013.01); B01L 2300/0816 (2013.01); B01L 2300/1822 (2013.01); B01L 2300/1833 (2013.01); B01L 2400/0415 (2013.01); B01L 2400/0421 (2013.01); B01L 2400/0487 (2013.01);
Abstract
The present invention provides novel methods for performing pulsed field mobility shift assays in microfluidic devices. In particular, the methods of the invention utilize differences between electrophoretic mobilities (e.g., as between reactants and products, especially in non-fluorogenic reactions) in order to separate the species and thus analyze the reaction.