Docoh
Loading...

A Agilent

APP
Utility
Spectrophotometer Calibration Methods and Systems
29 Jul 21
A method of calibrating a spectrophotometer comprising a flash lamp.
David Death, Philip Valmont Wilson
Filed: 23 Apr 19
GRANT
Utility
Methods for non-invasive detection of transplant health or rejection
27 Jul 21
The present invention relates to the technical field of organ and tissue transplantation and specifically to methods allowing rejection of transplanted organs and tissues by a transplant patient.
Dirk Goossens, Joachim De Schrijver, Jurgen Del Favero
Filed: 29 Aug 19
GRANT
Utility
Apparatus and methods for transferring a tissue section
27 Jul 21
This invention is based, at least in part, on use of a tissue collector that reduces or eliminates manual steps in collecting and transferring tissue sections from a microtome to a slide.
Victor Lim, Kyle Schleifer, Russ Klein
Filed: 28 Feb 17
GRANT
Utility
Automated detection of nanoparticles using single-particle inductively coupled plasma mass spectrometry (SP-ICP-MS)
27 Jul 21
Particles such as nanoparticles in a sample are analyzed by single-particle inductively coupled plasma-mass spectrometry (spICP-MS).
Takayuki Itagaki, Steven Wilbur, Michiko Yamanaka
Filed: 2 Oct 19
APP
Utility
Multidimensional Sample Separation with Pressure Adjustment
22 Jul 21
A multidimensional sample separation apparatus includes a first separation dimension for separating a fluidic sample, a second separation dimension for further separating the fluidic sample, a switching mechanism, and a control unit.
Dwight Robert Stoll, Klaus Witt, Konstantin Shoykhet
Filed: 30 Apr 19
APP
Utility
Methods for Labeling Amine-containing Compounds
22 Jul 21
The invention relates to an activated form of procaine, and the use of the activated procaine, or salts or solvates thereof, to label amine-containing compounds.
Michael J. Kimzey, Alexander Gyenes
Filed: 5 Apr 21
GRANT
Utility
Capillary electrophoresis system
20 Jul 21
The invention is an improved multiplex capillary electrophoresis instrument or module with at least four and preferably six user-accessible vertically stacked drawers.
Bruce R. Boeke, Martin C. Foster, Thomas J. Kurt, Scott Stueckradt
Filed: 13 Jun 18
GRANT
Utility
Calibration system for attenuated total reflection spectrometry
13 Jul 21
An ATR scanner and method for calibrating the same are disclosed.
Christopher Ryan Moon, Charles Hoke
Filed: 30 Sep 18
GRANT
Utility
Method and system for estimating whether a female is pregnant based on a blood sample
6 Jul 21
A method for estimating whether a female is pregnant, said method comprising measuring allele presences (D) for a plurality of genetic markers of at least one chromosome, different from the X and Y chromosome, in a sample of cell-free DNA from a potentially pregnant female; each allele presence representing the presence at a genetic marker of at least one of: a reference allele of maternal or foetal origin, and an alternative allele of maternal or foetal origin; based on said measured allele presences, determining a homozygous fraction (Fho) thereof which is associated with purely homozygous genetic markers; and estimating whether the female is pregnant based on said fraction.
Jurgen Peter Lode Del Favero, Michaël Vyverman, Paul Vauterin
Filed: 13 Jul 16
GRANT
Utility
Composition for stabilization of antibody formulations containing PerCP
29 Jun 21
The present disclosure is directed to formulations and methods that can be used for flow cytometry analysis.
Anna Mai Jansen, Tina Brink Jakobsen, Jesper Kuhnau
Filed: 24 Aug 18
APP
Utility
Metal Components with Inert Vapor Phase Coating on Internal Surfaces
24 Jun 21
One aspect of the invention provides a method of making a thermal vapor coated article including a chemical vapor deposition of a coating on a surface of the article.
Elizabeth Carr, Karen Seaward, Kevin P. Killeen
Filed: 13 Jan 21
APP
Utility
Collet, Devices, and Methods for Installation of Fluidic Conduits to Fluidic Components
24 Jun 21
A collet includes a cap, a conduit grasper, a collet bore, and a collet slot.
Wesley M. Norman, Wei J. Song
Filed: 14 Dec 20
APP
Utility
Antigen Detection Using Photocleavable Labels
17 Jun 21
Provided herein are methods of using photocleavable labels for multiplex and serial antigen detection.
Mimi HEALY, Xiyi CHEN, Jinchun WANG, Weidong WU, Sophia PETRICHENKO, Su ZHANG, Stacie FRYE
Filed: 12 Feb 21
GRANT
Utility
Stacked layer-type member with integrated functional component
15 Jun 21
A fluidic valve for a sample separation apparatus for separating a fluid, wherein the fluidic valve comprises a stack of connected layer structures, a first conduit within the stack, a second conduit within the stack, a movable body within the stack, and an actuator configured for actuating the movable body to selectively bring the movable body into a flow enabling configuration in which flow of fluid between the first conduit and the second conduit is enabled, or into a flow disabling configuration in which flow of fluid between the first conduit and the second conduit is disabled.
Armin Steinke
Filed: 2 Aug 16
GRANT
Utility
Synchronization of supply flow paths
15 Jun 21
A solvent supply system for supplying a composite solvent is described.
Klaus Witt, Konstantin Shoykhet
Filed: 24 Aug 18
GRANT
Utility
Use of mild electrophiles to reduce artifacts in analyzing glycans released from glycoproteins or glycopeptides
15 Jun 21
The presence of mild electrophiles, such as aldehydes, during the denaturation of glycoproteins or glycopeptides and subsequent enzymatic deglycosylation reduces artifacts in subsequent analyses of the glycans released from the glycoproteins or glycopeptides.
Michael J. Kimzey
Filed: 16 Aug 17
APP
Utility
METHOD FOR SIMULTANEOUS DETECTION OF GENOME-WIDE COPY NUMBER CHANGES, cnLOH, INDELS, AND GENE MUTATIONS
10 Jun 21
Provided herein are methods for simultaneously identifying genomic copy number variations (CNVs) and sequence variations in an enriched genomic sample and compositions, systems, and kits for performing such methods.
Ashutosh, Devendra Joshi, Arjun Vadapalli, Jayati Ghosh
Filed: 24 Dec 20
APP
Utility
Sample Injector With Metering Device Balancing Pressure Differences In An Intermediate Valve State
3 Jun 21
A sample injector for use in a fluid separation system for separating compounds of a fluidic sample in a mobile phase, the sample injector comprising a switchable valve, a sample loop in fluid communication with the valve and configured for receiving the fluidic sample, a metering device in fluid communication with the sample loop and configured for introducing a metered amount of the fluidic sample on the sample loop, and a control unit configured for controlling switching of the valve to transfer the sample loop between a low pressure state and a high pressure state via an intermediate state and for controlling the metering device during the intermediate state to at least partially equilibrate a pressure difference in the sample loop between the low pressure state and the high pressure state.
Bernd Glatz, Wolfgang Kretz
Filed: 13 Aug 20
APP
Utility
Label-free Monitoring of Excitation-contraction Coupling and Excitable Cells Using Impedance Based Systems with Millisecond Time Resolution
3 Jun 21
A system for monitoring cell-substrate impedance of excitable cells at millisecond time resolution and methods of assessing cell beating by monitoring cell-substrate impedance of beating cells at millisecond time resolution.
Xiaobo Wang, Yama A. Abassi, Biao Xi, Wen Fu Zhang, Xiao Xu
Filed: 3 Jan 20
GRANT
Utility
Piston assembly interlocked with piston actuator being unlockable upon disassembly of pump
1 Jun 21
A pump for pumping fluid, wherein the pump comprises a pump head comprising a working chamber, a piston assembly configured for reciprocating within the working chamber to thereby displace fluid, a pump base accommodating a piston actuator being mechanically lockable to the piston assembly in a working mode of the pump to thereby transmit drive energy to the piston assembly to reciprocate, and a locking/unlocking mechanism configured to, upon unfastening the pump head from the pump base, mechanically unlock the piston actuator from the piston assembly in a maintenance mode of the pump.
Bernhard Dehmer, Arne Kurz, Lothar Mitzlaff
Filed: 27 Feb 15
Patents are sorted by USPTO publication date, most recent first