Inventor

BROUSMICHE DARRYL W

US41 patents

⚠️ This page may combine multiple inventors who share the name “BROUSMICHE DARRYL W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BROUSMICHE DARRYL W

WATERS TECHNOLOGIES CORP

Chromatographic materials

Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof

Chromatographic materials

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

Chromatographic materials for the separation of unsaturated molecules

Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separations and process for the preparation thereof

Chromatographic materials

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

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

Stationary phase material

Methods for liquid chromatography calibration for rapid labeled N-glycans

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

Methods of enhancing MS detection of tagged glycans

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

Acid labile surfactants

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

Method of using chemical tags to improve the identification, quantification and spatial localization of components in a sample

Chromatographic materials

Method of using chemical tags to improve the identification, quantification and spatial localization of components in a sample

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

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

Solid phase extraction device for dried sample cards

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

Encapsulated pre-analytic workflows for flow-through devices, liquid chromatography and mass spectrometric analysis

Polymer particles with a gradient composition and methods of production thereof

Chromatographic materials for the separation of unsaturated molecules

Polymer particles with a gradient composition and methods of production thereof

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

Encapsulated pre-analytic workflows for flow-through devices, liquid chromatography and mass spectrometric analysis

Double surface modified porous material with minimized nonspecific interaction

Sorbent particles for sample treatment

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

Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separations and process for the preparation thereof

Chromatographic columns and separation devices comprising a superficially porous material; and use thereof for supercritical fluid chromatography and other chromatography

Methods for liquid chromatography calibration for rapid labeled N-glycans

Chromatographic materials for the separation of unsaturated molecules

Systems, methods, and devices for detecting leaks in a chromatography system

Device including a hydrophilic, non-ionic coating for size exclusion chromatography

JIANG ZHIPING

Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separation and process for the preparation thereof

MALLET CLAUDE R

Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof

BROUSMICHE DARRYL W

Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof