37 patents
Utility
Sample Preparation, Processing and Analysis Systems
21 Dec 23
A system for controlling custody of a sample can include a cartridge comprising a sample receptacle configured to receive an article configured to deliver a sample to the cartridge, a cartridge module having a cartridge receptacle configured to receive the cartridge; a housing enclosing the cartridge module and the cartridge.
William D. Nielsen, Richard J. Belcinski, Gregory Bogdan, David Eberhart, Omar El-Sissi, Stevan B. Jovanovich, Michael Recknor, Ezra Van Gelder, David W. Wyrick
Filed: 11 Sep 23
Utility
Systems and Methods for Live Help
21 Dec 23
A live help provider graphical user interface depicting a provider graphical representation of a client device located at a user location and respective provider graphical representations of additional devices located at the user location in a manner that identifies each of the additional devices and depicts a spatial relationship of each of the additional devices relative to the client device at the user location.
David King, Chungsoo Charles Park
Filed: 31 May 23
Utility
Valved Cartridge and System
7 Dec 23
A method of controlling fluid flow in a fluid channel of fluidic cartridge can include closing a valve by actuating a mechanical actuator against the valve to force a deformable layer against walls of a valve body, wherein the valve body comprises a valve inlet and a valve outlet and each of the valve inlet and valve outlet are fluidically coupled to a fluidic channel; releasing the valve by retracting the mechanical actuator away from the valve body; and moving liquid through the valve by applying positive or negative pressure to the fluidic channel.
Philip Justus Wunderle, Chungsoo Charles Park, David King, Dennis Lehto
Filed: 4 May 23
Utility
Compositions, Methods, Kits and Devices for Molecular Analysis
5 Oct 23
Jen-Kuei LIU, Bharti SOLANKI, Hans Michael WENZ, Frank MERCER, Cevat AKIN, Achim KARGER, Annelise BARRON, Scott MACK
Filed: 10 Feb 23
Utility
System and methods for live help
4 Jul 23
A live help system provides an intuitive display of help information on a user's graphical user interface.
David King, Chungsoo Charles Park
Filed: 12 Jan 22
Utility
Sample preparation, processing and analysis systems
27 Jun 23
This disclosure provides an integrated and automated sample-to-answer system that, starting from a sample comprising biological material, generates a genetic profile in less than two hours.
William D. Nielsen, Richard J. Belcinski, Gregory Bogdan, David Eberhart, Omar El-Sissi, Stevan B. Jovanovich, Michael Recknor, Ezra Van Gelder, David Wyrick
Filed: 27 Nov 19
Utility
Serial Electrophoresis
18 May 23
A system for performing capillary electrophoresis of multiple samples comprises a capillary containing a separation medium and having inlet and distal ends and an interrogation region; a power source configured to apply voltages between inlet and distal ends; and logic to cause execution of: applying a first substantially constant forward polarity electrophoresis voltage to the capillary; before all of the first DNA fragments have passed the interrogation region, applying a reverse polarity voltage pulse to the capillary, thereby transporting at least some of the first DNA fragments in the capillary toward the capillary inlet; introducing a second sample to the capillary inlet, the second sample comprising second DNA fragments having a plurality of different sizes; and applying a second substantially constant forward polarity electrophoresis voltage to the capillary to simultaneously perform electrophoresis on the second DNA fragments and the first DNA fragments.
Mattias Vangbo, David King, Arnaldo Barican
Filed: 20 Jan 23
Utility
Electropherogram Analysis
18 May 23
Methods for analyzing raw electropherogram data are disclosed.
David KING, Bruce GOLDMAN
Filed: 10 Nov 22
Utility
Valved cartridge and system
16 May 23
A method of making an article bonding a layer of deformable material to a surface of a cartridge body having at least one valve body thereon to seal the at least one valve body, the valve body comprising a valve floor and valve walls comprising upper parts, wherein the valve floor is recessed from the surface and the valve walls extend from the surface to the valve floor, and wherein the valve body comprises walls that are curved or sloped in a direction that is non-normal to the plane defined by the surface; and deforming the layer such that upon release of a force causing the deformation, the layer is in contact with the upper parts of the valve walls and is in spaced from the valve floor so as to bias the valve to an open state.
Philip Justus Wunderle, Chungsoo Charles Park, David King, Dennis Lehto
Filed: 3 Aug 20
Utility
Systems and Methods for Biometric Data Collections
20 Apr 23
A system comprises an authentication sub-system configured to authenticate a user and a biochemical analysis sub-system configured to perform a biochemical analysis on a biological sample provided to the biochemical analysis sub-system.
Robert A. SCHUEREN, David KING, Chungsoo Charles PARK, Stevan B. JOVANOVICH
Filed: 24 Oct 22
Utility
Compositions, methods, kits and devices for molecular analysis
4 Apr 23
Provided herein is an electrophoresis separation medium comprising: (a) a non-crosslinked or sparsely cross-linked polymer or copolymer; (b) one or more denaturant compounds, in an amount sufficient to inhibit re-naturation of single stranded polynucleotides; (c) an aqueous solvent; (d) optionally, a wall-coating material suited to inhibition of electroosmotic flow; and (e) optionally, an organic water miscible solvent such as DMSO or acetonitrile, wherein the electrophoresis separation medium exhibits functional stability for at least seven days at 23° C.
Jen-Kuei Liu, Bharti Solanki, Hans Michael Wenz, Frank Mercer, Cevat Akin, Achim Karger, Annelise Barron, Scott Mack
Filed: 22 May 18
Utility
Serial electrophoresis
28 Feb 23
Disclosed are methods for performing capillary electrophoresis on two or more nucleic acid samples.
Mattias Vangbo, David King, Arnaldo Barican
Filed: 22 May 18
Utility
Systems and methods for biometric data collections
25 Oct 22
A biometric biochemical analysis system includes a user interface module to provide instructions for collecting and handling biochemical sampling and processing related to biometric data gathering as well as capturing biometric data using digital data capturing devices.
Robert A. Schueren, David King, Chungsoo Charles Park, Stevan B. Jovanovich
Filed: 27 Dec 18
Utility
System and Methods for Live Help
5 May 22
A live help system provides an intuitive display of help information on a user's graphical user interface.
David King, Chungsoo Charles Park
Filed: 12 Jan 22
Utility
Crowd-Sourced Automated Review of Forensic Files
17 Feb 22
Provided herein is a system and method for review of forensic report computer files.
Robert A. Schueren, David King, Stevan B. Jovanovich
Filed: 13 Oct 21
Utility
Systems and methods for live help
25 Jan 22
A live help system provides an intuitive display of help information on a user's graphical user interface.
David King, Chungsoo Charles Park
Filed: 28 Jul 20
Utility
Controlling Dna Concentration for STR Analysis
20 Jan 22
Performing sample quantitation and sample amplification may be performed in a sample cartridge or sample cartridges.
Mattias Vangbo, David King
Filed: 4 Dec 19
Utility
Crowd-sourced automated review of forensic files
19 Oct 21
Provided herein is a system and method for review of forensic report computer files.
Robert A. Schueren, David King, Stevan B. Jovanovich
Filed: 30 Apr 16
Utility
Sample Preparation, Processing and Analysis Systems
9 Sep 21
This disclosure provides an integrated and automated sample-to-answer system that, starting from a sample comprising biological material, generates a genetic profile in less than two hours.
David Eberhart, Yuan Li, James Ogg, Ezra Van Gelder, Stephen J. Williams, Timothy Woudenberg, Dean S. Burgi, William D. Nielsen
Filed: 11 Dec 20
Utility
Cartridges and Instruments for Sample Analysis
9 Sep 21
Provided herein are instruments and cartridges for processing samples.
James Ogg, David Eberhart, William D. Nielsen, Helen Franklin, Stevan B. Jovanovich
Filed: 24 Mar 21