Inventor

LAUBER MATTHEW A

US45 patents

Patents

45 patents

US12138617B2Nov 12, 2024

Silica-based particle with hydroxy-terminated peg bonding and methoxy-terminated PEG surface modification

WATERS TECHNOLOGIES CORP1 citations71

US12036529B2Jul 16, 2024

Stationary phase material

WATERS TECHNOLOGIES CORP1 citations68

US11709155B2Jul 25, 2023

Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes

WATERS TECHNOLOGIES CORP2 citations67

US11747310B2Sep 5, 2023

Methods for liquid chromatography calibration for rapid labeled N-glycans

WATERS TECHNOLOGIES CORP0 citations62

US11612885B2Mar 28, 2023

Methods, compositions and kits useful for pH gradient cation exchange chromatography

WATERS TECHNOLOGIES CORP0 citations62

US11572563B2Feb 7, 2023

Aptamer based affinity capture methods for the selective enrichment of human immunoglobulin Fc domains

WATERS TECHNOLOGIES CORP0 citations62

US11352325B2Jun 7, 2022

Rapid fluorescence tagging of glycans and other biomolecules with enhanced MS signals

WATERS TECHNOLOGIES CORP1 citations62

US11353461B2Jun 7, 2022

Methods of enhancing MS detection of tagged glycans

WATERS TECHNOLOGIES CORP1 citations62

US11235308B2Feb 1, 2022

Chromatographic compositions

WATERS TECHNOLOGIES CORP0 citations62

US11035832B2Jun 15, 2021

Methods of electrospray ionization of glycans modified with amphipathic, strongly basic moieties

WATERS TECHNOLOGIES CORP0 citations62

US10857516B2Dec 8, 2020

Chromatographic compositions

WATERS TECHNOLOGIES CORP1 citations62

US12365751B2Jul 22, 2025

Materials for hydrophilic interaction chromatography and processes for preparation and use thereof for analysis of glycoproteins and glycopeptides

WATERS TECHNOLOGIES CORP0 citations61

US12158472B2Dec 3, 2024

Methods for the rapid preparation of labeled glycosylamines and for the analysis of glycosylated biomolecules producing the same

WATERS TECHNOLOGIES CORP0 citations61

US11597789B2Mar 7, 2023

Materials for hydrophilic interaction chromatography and processes for preparation and use thereof for analysis of glycoproteins and glycopeptides

WATERS TECHNOLOGIES CORP0 citations61

US11371996B2Jun 28, 2022

Methods for the rapid preparation of labeled glycosylamines and for the analysis of glycosylated biomolecules producing the same

WATERS TECHNOLOGIES CORP1 citations61

US11092574B2Aug 17, 2021

Materials for hydrophilic interaction chromatography and processes for preparation and use thereof for analysis of glycoproteins and glycopeptides

WATERS TECHNOLOGIES CORP0 citations61

US12551865B2Feb 17, 2026

Silica-based particle with hydroxy-terminated PEG bonding and methoxy-terminated PEG surface modification

WATERS TECHNOLOGIES CORP0 citations60

US12121829B2Oct 22, 2024

Chromatographic seal and coated flow paths for minimizing analyte adsorption

WATERS TECHNOLOGIES CORP0 citations60

US11414785B2Aug 16, 2022

Affinity resins and sample preparation devices based on cartilaginous fish IgNAR derived binding domains

WATERS TECHNOLOGIES CORP0 citations60

US12510520B2Dec 30, 2025

Coatings with immobilized affinity ligands and enzymes and use thereof in liquid chromatography assays

WATERS TECHNOLOGIES CORP0 citations58

US12352734B2Jul 8, 2025

Chromatographic hardware improvements for separation of reactive molecules

WATERS TECHNOLOGIES CORP0 citations57

US12311355B2May 27, 2025

Modular sample preparation devices and methods

WATERS TECHNOLOGIES CORP0 citations57

US12181452B2Dec 31, 2024

Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes

WATERS TECHNOLOGIES CORP0 citations57

US12416607B2Sep 16, 2025

Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes

WATERS TECHNOLOGIES CORP0 citations56

US12442801B2Oct 14, 2025

Dual stationary phase gradient columns for new selectivities in liquid chromatography

WATERS TECHNOLOGIES CORP0 citations54

US11478727B2Oct 25, 2022

Difluoroacetic acid ion pairing reagent for high sensitivity, high resolution LC-MS of biomolecules and small molecules

WATERS TECHNOLOGIES CORP0 citations53

US11433320B2Sep 6, 2022

Difluoroacetic acid ion pairing reagent for high sensitivity, high resolution LC-MS of biomolecules

WATERS TECHNOLOGIES CORP0 citations52

US11150248B2Oct 19, 2021

Methods for the rapid preparation of labeled glycosylamines from complex matrices using molecular weight cut off filtration and on-filter deglycosylation

WATERS TECHNOLOGIES CORP0 citations52

US11061023B2Jul 13, 2021

Fluorescence tagging of glycans and other biomolecules through reductive amination for enhanced MS signals

WATERS TECHNOLOGIES CORP0 citations52

US10502720B2Dec 10, 2019

Methods for liquid chromatography calibration for rapid labeled N-glycans

WATERS TECHNOLOGIES CORP0 citations51

US10119944B2Nov 6, 2018

Materials for hydrophilic interaction chromatography and processes for preparation and use thereof for analysis of glycoproteins and glycopeptides

WATERS TECHNOLOGIES CORP0 citations51

US11994499B2May 28, 2024

Coated flow path components for chromatographic effects

WATERS TECHNOLOGIES CORP0 citations50

US12259368B2Mar 25, 2025

Techniques for system suitability testing of inert liquid chromatography systems and columns

WATERS TECHNOLOGIES CORP0 citations49

US12411064B2Sep 9, 2025

Methods for heat-assisted enzyme digestion

WATERS TECHNOLOGIES CORP0 citations47

US12202857B2Jan 21, 2025

Methods for heat-assisted enzyme digestion

WATERS TECHNOLOGIES CORP0 citations47

US12582926B2Mar 24, 2026

Method of operating a liquid chromatography arrangement, a liquid chromatography arrangement, and a chromatography system

WATERS TECHNOLOGIES CORP0 citations46

US12180581B2Dec 31, 2024

Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes

WATERS TECHNOLOGIES CORP0 citations45

US12252557B2Mar 18, 2025

Charged surface reversed phase chromatographic materials method for analysis of glycans modified with amphipathic, strongly basic moieties

WATERS TECHNOLOGIES CORP0 citations44

US12077560B2Sep 3, 2024

Devices and methods for the sensitive detection and quantitation of biomolecules

WATERS TECHNOLOGIES CORP0 citations43

US11998862B2Jun 4, 2024

Sample preparation devices, kits and methods

WATERS TECHNOLOGIES CORP0 citations43

US11173418B2Nov 16, 2021

Materials and methods for trap-elute mixed mode chromatography

WATERS TECHNOLOGIES CORP0 citations43

LAUBER MATTHEW A

Patents

Silica-based particle with hydroxy-terminated peg bonding and methoxy-terminated PEG surface modification

Stationary phase material

Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes

Methods for liquid chromatography calibration for rapid labeled N-glycans

Methods, compositions and kits useful for pH gradient cation exchange chromatography

Aptamer based affinity capture methods for the selective enrichment of human immunoglobulin Fc domains

Rapid fluorescence tagging of glycans and other biomolecules with enhanced MS signals

Methods of enhancing MS detection of tagged glycans

Chromatographic compositions

Methods of electrospray ionization of glycans modified with amphipathic, strongly basic moieties

Chromatographic compositions

Materials for hydrophilic interaction chromatography and processes for preparation and use thereof for analysis of glycoproteins and glycopeptides

Methods for the rapid preparation of labeled glycosylamines and for the analysis of glycosylated biomolecules producing the same

Materials for hydrophilic interaction chromatography and processes for preparation and use thereof for analysis of glycoproteins and glycopeptides

Methods for the rapid preparation of labeled glycosylamines and for the analysis of glycosylated biomolecules producing the same

Materials for hydrophilic interaction chromatography and processes for preparation and use thereof for analysis of glycoproteins and glycopeptides

Silica-based particle with hydroxy-terminated PEG bonding and methoxy-terminated PEG surface modification

Chromatographic seal and coated flow paths for minimizing analyte adsorption

Affinity resins and sample preparation devices based on cartilaginous fish IgNAR derived binding domains

Use of vapor deposition coated flow paths for improved analytical analysis

Methods for the evaluation of system inertness

Use of vapor deposition coated flow paths for improved analytical analysis

Compounds for use in system suitability testing of inert LC systems and columns

Coatings with immobilized affinity ligands and enzymes and use thereof in liquid chromatography assays

Chromatographic hardware improvements for separation of reactive molecules

Modular sample preparation devices and methods

Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes

Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes

Dual stationary phase gradient columns for new selectivities in liquid chromatography

Difluoroacetic acid ion pairing reagent for high sensitivity, high resolution LC-MS of biomolecules and small molecules

Difluoroacetic acid ion pairing reagent for high sensitivity, high resolution LC-MS of biomolecules

Methods for the rapid preparation of labeled glycosylamines from complex matrices using molecular weight cut off filtration and on-filter deglycosylation

Fluorescence tagging of glycans and other biomolecules through reductive amination for enhanced MS signals

Methods for liquid chromatography calibration for rapid labeled N-glycans

Materials for hydrophilic interaction chromatography and processes for preparation and use thereof for analysis of glycoproteins and glycopeptides

Coated flow path components for chromatographic effects

Techniques for system suitability testing of inert liquid chromatography systems and columns

Methods for heat-assisted enzyme digestion

Methods for heat-assisted enzyme digestion

Method of operating a liquid chromatography arrangement, a liquid chromatography arrangement, and a chromatography system

Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes

Charged surface reversed phase chromatographic materials method for analysis of glycans modified with amphipathic, strongly basic moieties

Devices and methods for the sensitive detection and quantitation of biomolecules

Sample preparation devices, kits and methods

Materials and methods for trap-elute mixed mode chromatography