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Waters Technologies Corporation patents


      
Recent patent applications related to Waters Technologies Corporation. Waters Technologies Corporation is listed as an Agent/Assignee. Note: Waters Technologies Corporation may have other listings under different names/spellings. We're not affiliated with Waters Technologies Corporation, we're just tracking patents.

ARCHIVE: New 2014 2013 2012 2011 2010 2009 | Company Directory "W" | Waters Technologies Corporation-related inventors



Waters Technologies

Methods and devices for open-bed atmospheric collection for supercritical fluid chromatography

Waters Technologies

Electrospray emitter assemblies for microfluidic chromatography apparatus

Waters Technologies

Porous material and devices for performing separations, filtrations, and catalysis and ek pumps, and mthods of making…

Search recent Press Releases: Waters Technologies Corporation-related press releases
Count Application # Date Waters Technologies Corporation patents (updated weekly) - BOOKMARK this page
12014022846408/14/14 new patent  Porous carbon-heteroatom-silicon inorganic/organic materials for chromatographic separations and process for the preparation thereof
22014021703108/07/14Methods and devices for open-bed atmospheric collection for supercritical fluid chromatography
32014021719608/07/14Electrospray emitter assemblies for microfluidic chromatography apparatus
42014022027808/07/14Porous material and devices for performing separations, filtrations, and catalysis and ek pumps, and mthods of making and using the same
52014020883407/31/14Rotary rheometer with dual read head optical encoder
62014020883607/31/14Analysis of dried blood spot samples in a microfluidic system with dilution of extracted samples
72014020223607/24/14Maintaining a measurement gap in a rheometer
82014019089007/10/14Collection system for purification flowstreams
92014019114607/10/14Rotary shear valve with a two-pin drive shaft for liquid chromatography applications
102014019235007/10/14Flow cells for differential refractive index detection
112014019428307/10/14Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separations and process for the preparation thereof
122014017416006/26/14Microfluidic device with dried blood spots (dbs) card interface
132014017454106/26/14Rotary shear valve and associated methods
142014017891506/26/14Method for separating peptides and proteins
152014017901106/26/14Rapid fluorescence tagging of glycans and other biomolecules with enhanced ms signals
162014016656206/19/14Chromatography column assembly
172014016658106/19/14Porous hybrid monolith materials with organic groups removed from the surface
182014015787106/12/14System and method for rapid analysis of polymer additives
192014015798806/12/14Chromatography apparatus having diffusion bonded coupler
202014015859906/12/14Liquid chromatography conduit assemblies having high pressure seals
212014015888106/12/14Compositions, methods, and kits for quantifying target analytes in a sample
222014016224806/12/14Use of aptamers in liquid chromatography and liquid chromatography - mass spectrometry
232014016229806/12/14Immobilized enzymatic reactor
242014015053606/05/14Column manager with a multi-zone thermal system for use in liquid chromatography
252014015154106/05/14Electrokinetically controlled calibrant delivery
262014015200306/05/14Reusable fitting for attaching a conduit to a port
272014013796705/22/14Valves having protective coatings
282014013831205/22/14Reducing dispersion due to vias in planar microfluidic separation devices
292014013854105/22/14Dual source mass spectrometry system
302014013796705/22/14Valves having protective coatings
312014013831205/22/14Reducing dispersion due to vias in planar microfluidic separation devices
322014013854105/22/14Dual source mass spectrometry system
332014013127705/15/14Closed loop flow control of a hplc constant flow pump to enable low-flow operation
342014013127705/15/14Closed loop flow control of a hplc constant flow pump to enable low-flow operation
352014011093304/24/14Low carryover high pressure fluidic fitting
362014011093304/24/14Low carryover high pressure fluidic fitting
372014009659604/10/14Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof
382014009659604/10/14Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof
392014009659604/10/14Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof
402014008600303/27/14Valve switch modulation for reducing errors due to oscillations of the inlet fluid of a pump system
412014008600303/27/14Valve switch modulation for reducing errors due to oscillations of the inlet fluid of a pump system
422014007960603/20/14Sample tray with magnetically closing drawer
432014007960603/20/14Sample tray with magnetically closing drawer
442014006565103/06/14Destructible surfactants and uses thereof
452014006565103/06/14Destructible surfactants and uses thereof
462014005363902/27/14Fitting assemblies
472014005391002/27/14High pressure fluidic switching valve having variable pressure loading
482014004790502/20/14Electrospray emitter assembly
492014004790702/20/14Cartridge with multiple electrospray emitters
502014004457702/13/14High pressure pump with reduced seal wear
512014003379302/06/14Chromatographic system quality control reference materials
522014003482602/06/14System and method for grouping precursor and fragment ions using selected ion chromatograms
532014003821602/06/14Method and apparatus for performing retention time matching
542014003821702/06/14Method and apparatus for fractionation-based chemical analyses
552014002534201/23/14Ion detection and parameter estimation for n-dimensional data
562014001458501/16/14Chromatographic interface
572014000766001/09/14Fluid switching valve
582013034050312/26/13Pressure monitor optimizaiton of fluid path utilization
592013034050912/26/13Flow through isolation valve for high pressure fluids
602013034060912/26/13Pump head outlet port
612013033411712/19/13System and method of cooling a pump head used in chromatography
622013031908612/05/13High purity chromatographic materials comprising an ionizable modifier
632013032310312/05/13Seal assemblies for reciprocating and rotary applications
642013032439512/05/13Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation
652013030841511/21/13Valve switch modulation for reducing errors due to oscillations of the inlet fluid of a pump system
662013027652010/24/13Rotary shear injector valve with displaced rotor grooves
672013026942410/17/13Chromatographic optical detection system
682013025623110/03/13Device, apparatus and method for performing separations
692013022851309/05/13Gradient separation method transfer for liquid chromatography systems
702013023247409/05/13Techniques for automated software testing
712013020624008/15/13Variable-volume injection valve
722013020666508/15/13Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations
732013020666608/15/13Process for preparing liquid mixtures of known ph and salt concentration
742013020875908/15/13Thermal analysis sample holder
752013020624008/15/13Variable-volume injection valve
762013020666508/15/13Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations
772013020666608/15/13Process for preparing liquid mixtures of known ph and salt concentration
782013020875908/15/13Thermal analysis sample holder
792013019594908/01/13Antimicrobial layer for chromatographic containers
802013019594908/01/13Antimicrobial layer for chromatographic containers
812013017703907/11/13Large array differential scanning calorimeter, dsc measuring unit
822013017703907/11/13Large array differential scanning calorimeter, dsc measuring unit
832013014846106/13/13Apparatus and methods for controlling the composition of fluids in a fluid stream
842013015119006/13/13Techniques for automated installation testing and reporting for analytical instruments
852013014846106/13/13Apparatus and methods for controlling the composition of fluids in a fluid stream
862013015119006/13/13Techniques for automated installation testing and reporting for analytical instruments
872013013376005/30/13Pressure sensing and flow control in diffusion-bonded planar devices for fluid chromatography
882013013407905/30/13Mobile phase solvent delivery module
892013013408305/30/13Liquid-chromatography conduit assemblies having high-pressure seals
902013013561005/30/13Device and methods for performing size exclusion chromatography
912013013376005/30/13Pressure sensing and flow control in diffusion-bonded planar devices for fluid chromatography
922013013407905/30/13Mobile phase solvent delivery module
932013013408305/30/13Liquid-chromatography conduit assemblies having high-pressure seals
942013013561005/30/13Device and methods for performing size exclusion chromatography
952013012672105/23/13Measurement of 25-hydroxyvitamin d3 and c3 ep1-25-hydroxyvitamin d3
962013012672105/23/13Measurement of 25-hydroxyvitamin d3 and c3 ep1-25-hydroxyvitamin d3
972013011870605/16/13Inspection method and device with heat exchangers
982013011870605/16/13Inspection method and device with heat exchangers
992013011260405/09/13Valve for high pressure analytical system
1002013011260505/09/13Superficially porous materials comprising a substantially nonporous core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations
1012013011260405/09/13Valve for high pressure analytical system
1022013011260505/09/13Superficially porous materials comprising a substantially nonporous core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations
1032013010568205/02/13Techniques for efficient fragmentation of peptides
1042013010247804/25/13Internal standards and methods for use in quantitatively measuring analytes in a sample
1052013008605804/04/13Synonym groups
1062013007602903/28/13Gasket and seal apparatus
1072013008007303/28/13Techniques for mass spectrometry peak list computation using parallel processing
1082013008096703/28/13Graphical user interfaces for scientific data information system
1092013006804303/21/13Apparatus and methods for preparation and analysis of dried samples of a biological fluid
1102013007186703/21/13Method and apparatus for performing mass spectrometry
1112013007419603/21/13Signature methods for scientific data information systems
1122013005608403/07/13Method and apparatus for sample injection in liquid chromatography
1132013005663103/07/13Techniques for automated parameter adjustment using ion signal intensity feedback
1142013005663203/07/13Detectors and ion sources
1152013005208302/28/13Column heater with active pre-heating
1162013005358802/28/13Methods, compositions, devices, and kits for performing phospholipid separation
1172013005414902/28/13System and method for absolute quantification of proteins using lc/ms
1182013004367202/21/13Fluidic coupler assembly with conical ferrule
1192013001969501/24/13Apparatus for reducing variation in sample temperatures in a liquid chromatography system
1202013001969601/24/13Chromatography apparatus and methods using multiple microfluidic substrates
1212013002048301/24/13Apparatus for photoionization of an analyte in an eluent of a chromatography column
1222013001456701/17/13Chromatography apparatus having diffusion-bonded and surface-modified components
1232013001456901/17/13Thermal-based flow sensing apparatus and method for high-performance liquid chromatography
1242013001322501/10/13Flow sensors and flow sensing methods with extended linear range
1252013000438801/03/13Self-sealing sample compartment for a liquid chromatography system
1262012032848612/27/12Compound sample needle for liquid chromatograph
1272012030474512/06/12Coordination of solvent delivery with pre-injection operations in a liquid chromatograph
1282012030474612/06/12Thermal-based flow sensing apparatuses and methods for high-performance liquid chromatography
1292012030546412/06/12On-line sampling from a process source
1302012030316711/29/12Coordinating injector-valve switching with pump-stroke timing to mitigate effects of pressure pulses
1312012028522311/15/12Method for determining equivalent thermal conditions between liquid chromatography systems
1322012028587211/15/12Thermal control of thermal chamber in high-performance liquid chromatography systems
1332012028615111/15/12Devices and methods for analyzing surfaces
1342012028774611/15/12Manifold for solvent mixing in liquid chromatography systems
1352012027340411/01/12High purity chromatographic materials comprising an ionizable modifier
1362012026217810/18/12Apparatus and method for coupled lc-nmr analysis
1372012026217910/18/12Electromagnetic and its combined surveying apparatus and method
1382012024803310/04/12Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof
1392012025368410/04/12Methods and apparatus for performing retention-time matching
1402012025487210/04/12Content items for scientific data information systems
1412012022747009/13/12Chromatography apparatus having an integrated core
1422012022544409/06/12Methods and apparatus for fractionation-based chemical analyses
1432012021660208/30/12Pressure monitor optimization of fluid path utilization
1442012020530408/16/12Self-unlocking fluid-tight connector
1452012020553208/16/12Techniques for sample analysis
1462012018999207/26/12Apparatus and method for establishing standards for visual residue limits
1472012016831107/05/12Systems and methods for coupling molecule separation devices to analytical instruments
1482012017177307/05/12Temperature control of enrichment and separation columns in chromatography
1492012016069006/28/12Capillary column cartridge
1502012015313706/21/12Methods for separating compounds
1512012013279405/31/12Apparatus and components thereof for liquid chromatography
1522012012584305/24/12Methods and materials for performing hydrophobic interaction chromatography
1532012011912805/17/12Rotary shear injector valve with coated stator surface
1542012010307505/03/12Automated dilution for liquid chromatography
1552012009702604/26/12Piston pump with leak diagnostic port
1562012009266404/19/12Opaque additive to block stray light in teflon® af light-guiding flowcells
1572012005586003/08/12Hybrid inorganic/organic materials having novel surface modification; process for the preparation of inorganic/organic hybrid materials; and use of said particles for chromatographic separations
1582012004800203/01/12Devices, kits and methods for performing chemical processing
1592012005252203/01/12Apparatus and method for the study of metabolism
1602012003772402/16/12Electrospray interface to a microfluidic substrate
1612012004096802/16/12Diamino heterocyclic carboxamide compound
1622012003262802/09/12Intake profile for optimized utilization of motor characteristics
1632012002439902/02/12Electrospray interface to a microfluidic substrate
1642011031563312/29/11Rotating valve
1652011029099412/01/11Methods and apparatus for performing gas and liquid mass spectrometry
1662011027821411/17/11Liquid-chromatography conduit assemblies having high-pressure seals
1672011027175511/10/11Apparatus and methods for the measurement of mass related parameters
1682011027285511/10/11Techniques for patterning valve components
1692011026643311/03/11Apparatus and methods for gas chromatography - mass spectrometry
1702011026643411/03/11Stacked-electrode peptide-fragmentation device
1712011026924111/03/11Methods and kits for the determining the presence or absence of cyanobacteria toxins
1722011025908910/27/11Devices having an inert surface and methods of making same
1732011025982710/27/11Device, apparatus and method for performing separations
1742011026004910/27/11Method and apparatus for identifying proteins in mixtures
1752011026164210/27/11Valve switch modulation for reducing errors due oscillations of the inlet fluid of a pump system
1762011026302910/27/11Methods and kits for the determining the presence or absence of ergot alkaloids
1772011026303310/27/11Apparatus and methods for performing photoreactions and analytical methods and devices to detect photo-reacting compounds
1782011024740310/13/11Apparatus and methods for multidimensional analysis
1792011022694109/22/11Techniques for performing retention-time matching of precursor and product ions and for constructing precursor and product ion spectra
1802011019765508/18/11Multi-layered ceramic micro-gas chromatograph and method for making the same
1812011019884208/18/11Device and method for connecting fluid conduits
1822011020218808/18/11Devices, systems and methods for flow-compensating pump-injector synchronization
1832011019551308/11/11Methods and kits for the determination of the presence and quantity of vitamin d analogs in samples
1842011014146506/16/11Light-guiding flow cells and analytical devices using the same
1852011013442806/09/11Evaporative light scattering detector
1862011012109305/26/11Apparatus and methods for making analyte particles
1872011010782205/12/11Interfacing with a digital microfluidic device
1882011010011405/05/11Thermal loop flow sensor
1892011004905603/03/11Composite materials containing nanoparticles and their use in chromatography
1902011004458702/24/11Methods of making and using and apparatus and devices for placing light and sample in photo-emitting or absorbing devicem
1912011001695501/27/11Sample dilution for chromatography of multiple process streams
1922011002093901/27/11Chromatography-based monitoring and control of multiple process streams
1932010032037412/23/10Devices and methods for performing mass analysis
1942010032228112/23/10 large array defferential scanning calorimeter, dsc measuring unit
1952010032415912/23/10Novel ion exchange porous resins for solid phase extraction and chromatography
1962010030722612/09/10Apparatus, kits and methods for determining the presence or absence of mineralocorticoids in samples
1972010030097212/02/10Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof
1982010028559311/11/10Internal standards and methods for use in quantitatively measuring analytes in a sample
1992010028559611/11/10Methods for isolating functionalized macromolecules
2002010027820911/04/10Simultaneous differential thermal analysis system
2012010027821011/04/10Simultaneous differential thermal analysis system
2022010027869511/04/10Chromatographic and electrophoretic separation media and apparatus
2032010020289708/12/10High pressure pump control
2042010018741407/29/10Apparatus and method for identifying peaks in liquid chromatography/mass spectrometry data and for forming spectra and chromatograms
2052010018957407/29/10High pressure pump control
2062010017604307/15/10Mobile phase dilution scheme for enhanced chromatography
2072010017866307/15/10Apparatus and methods for the detection of plasma metanephrines
2082010016845707/01/10Monolithic electrokinetic pump fabrication
2092010015870406/24/10Compliant-seal check valve
2102010014805706/17/10Device and method for analyzing a sample
2112010013279906/03/10Vessel, dispensing devices, kits and methods for containing fluids
2122010013343106/03/10Device, apparatus and methods for mass spectrometry
2132010011674505/13/10Closed loop flow control of a hplc constant flow pump to enable low-flow operation
2142010010774205/06/10Apparatus and methods of fluid chromatography
2152010010816405/06/10Defined leak path for high pressure seal
2162010006514103/18/10Tubing and method for manufacture
2172010006549203/18/10Compositions and methods for separating enantiomers
2182010006549503/18/10Apparatus and methods for preparative liquid chromatography


ARCHIVE: New 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Waters Technologies Corporation in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Waters Technologies Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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