Inventor · disambiguated record
Beatrice W. Muriithi
Also filed as: MURIITHI BEATRICE · MURIITHI BEATRICE W
11 granted patents·14 pending applications·7 citations·filing 2011–2025
82Inventor score
Top patents by PatentIndex Score
25 records- 0189US2025387778A1Superficially porous materials comprising a substantially nonporous core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separationsWATERS TECHNOLOGIES CORP·Filed 2025·Application pending·0 cites
- 0285US10092893B2Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separationsWYNDHAM KEVIN D·Filed 2011·Granted Oct 9, 2018·4 cites·20 claims
- 0383US2024116025A1Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding materialWATERS TECHNOLOGIES CORP·Filed 2023·Application pending·0 cites
- 0480US2025130232A1Methods of loading a streptavidin column with biotinylated affinity agentsWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 0579US11155575B2Non-antibody high-affinity-based sample preparation, sorbent, devices and methodsWATERS TECHNOLOGIES CORP·Filed 2019·Granted Oct 26, 2021·2 cites·19 claims
- 0679US2024335830A1Coatings with immobilized affinity ligands and enzymes and use thereof in liquid chromatography assaysWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 0778US2024361318A1Methods of loading a streptavidin column with biotinylated affinity agentsWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 0876US12427502B2Superficially porous materials comprising a substantially nonporous core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separationsWATERS TECHNOLOGIES CORP·Filed 2021·Granted Sep 30, 2025·0 cites·23 claims
- 0976US11439977B2Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding materialWATERS TECHNOLOGIES CORP·Filed 2017·Granted Sep 13, 2022·1 cites·1 claims
- 1075US2024409579A1Non-antibody high-affinity-based sample preparation, sorbent, devices and methodsWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 1171US11478775B2Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distributionWATERS TECHNOLOGIES CORP·Filed 2018·Granted Oct 25, 2022·0 cites·20 claims
- 1269US12048926B2Coatings with immobilized affinity ligands and enzymes and use thereof in liquid chromatography assaysWATERS TECHNOLOGIES CORP·Filed 2020·Granted Jul 30, 2024·0 cites·16 claims
- 1368US12091433B2Non-antibody high-affinity-based sample preparation, sorbent, devices and methodsWATERS TECHNOLOGIES CORP·Filed 2021·Granted Sep 17, 2024·0 cites·17 claims
- 1466US11642653B2Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding materialWATERS TECHNOLOGIES CORP·Filed 2017·Granted May 9, 2023·0 cites·21 claims
- 1565US2025383358A1Enzyme-immoblized particles for online protein digestionWATERS TECHNOLOGIES CORP·Filed 2025·Application pending·0 cites
- 1664US2024367072A1Protein a/g particles for affinity chromatography and methods of use thereofWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 1764US2025332526A1Direct affinity to size-exclusion chromatography methods and systems thereofWATERS TECHNOLOGIES CORP·Filed 2025·Application pending·0 cites
- 1864US2024359161A1Particles for affinity chromatography and methods of production thereofWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 1963US2025333438A1Injection elution methods for affinity chromatographyWATERS TECHNOLOGIES CORP·Filed 2025·Application pending·0 cites
- 2061US2023041546A1Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distributionWATERS TECHNOLOGIES CORP·Filed 2022·Application pending·0 cites
- 2158US12411064B2Methods for heat-assisted enzyme digestionWATERS TECHNOLOGIES CORP·Filed 2021·Granted Sep 9, 2025·0 cites·5 claims
- 2257US11414785B2Affinity resins and sample preparation devices based on cartilaginous fish IgNAR derived binding domainsWATERS TECHNOLOGIES CORP·Filed 2020·Granted Aug 16, 2022·0 cites·18 claims
- 2357US2021348154A1Hetero-functional coating for conjugating biomolecules on a solid support and use thereof for bio analysisWATERS TECHNOLOGIES CORP·Filed 2021·Application pending·0 cites
- 2455US12202857B2Methods for heat-assisted enzyme digestionWATERS TECHNOLOGIES CORP·Filed 2021·Granted Jan 21, 2025·0 cites·12 claims
- 2552US2021387177A1Desalting devices and pressure-resistant sizing mediaWATERS TECHNOLOGIES CORP·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Beatrice W. Muriithi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →