Patent application number | Description | Published |
20090142772 | Devices and Methods for the Detection of Analytes - System and methods for detecting analytes such as pathogenic cells are described. The methods allow for the direct measurement of analytes such as pathogenic organisms without the need for sample preparation and/or PCR. The devices can be used individually as point-of-use sensors for airborne pathogens and other pathogenic organisms in foods and agriculture products. | 06-04-2009 |
20110159305 | Intermediates And Methods For Forming Passivated Surfaces On Oxide Layers And Articles Produced Thereby - Intermediates and methods for forming passivated surfaces on oxide layers and articles produced thereby are described. Hydroxyl or hydroxide groups on the oxide surfaces are reacted with a metal reagent of the formula Y(L-Pol) | 06-30-2011 |
20110224092 | METHOD AND APPARATUS FOR COMBINED ELECTROCHEMICAL SYNTHESIS AND DETECTION OF ANALYTES - Described are devices and methods for detecting binding on an electrode surface. In addition, devices and methods for electrochemically synthesizing polymers and devices and methods for synthesizing and detecting binding to the polymer on a common integrated device surface are described. | 09-15-2011 |
20120045767 | MAGNETIC BEADS HAVING SURFACE GLYCOCONJUGATES AND USE THEREOF - Magnetic beads that include polyvalent ligands comprising various carbohydrates are described. Methods for fabricating such magnetic beads are also provided as well as methods of their use to capture and enrich pathogen cell population for subsequent culture, lysis and identification. | 02-23-2012 |
20130186767 | METHOD AND APPARATUS FOR COMBINED ELECTROCHEMICAL SYNTHESIS AND DETECTION OF ANALYTES - Described are devices and methods for detecting binding on an electrode surface. In addition, devices and methods for electrochemically synthesizing polymers and devices and methods for synthesizing and detecting binding to the polymer on a common integrated device surface are described. | 07-25-2013 |
20140178862 | PHOTOINDUCED REDOX CURRENT (PIRC) DETECTION FOR DNA SEQUENCING USING INTEGRATED TRANSDUCER ARRAY - Photoinduced redox current (PIRC) detection for DNA sequencing using integrated transducer arrays is described. For example, a method of determining DNA sequencing using photoinduced redox current (PIRC) includes providing a template having a primer region and a second region of one or more unknown bases. The template is coupled to a transducer array. The method also includes incorporating a tagged nucleotide at the second region of the template. The method also includes exposing the template to a light source. The method also includes electrically detecting, by the transducer, a state of the template. The method also includes removing a photosensitizer tag of the tagged nucleotide. | 06-26-2014 |
20150197743 | MAGNETIC BEADS HAVING SURFACE GLYCOCONJUGATES AND USE THEREOF - Magnetic beads that include polyvalent ligands comprising various carbohydrates are described. Methods for fabricating such magnetic beads are also provided as well as methods of their use to capture and enrich pathogen cell population for subsequent culture, lysis and identification. | 07-16-2015 |
20160130647 | SIGNAL CONFINEMENT SEQUENCING (SCS) AND NUCLEOTIDE ANALOGUES FOR SIGNAL CONFINEMENT SEQUENCING - Novel fluorescent nucleotide analogues are provided herein. Also provided herein are methods of using the nucleotide analogues in sequencing-by-synthesis and signal confinement methods. | 05-12-2016 |