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Alicia C. Briegel
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Greenville, DE, US
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Patents Grants
last 30 patents
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Patent Grant
Polyalpha-1,3-glucan esters and articles made therefrom
Patent number
11,732,110
Issue date
Aug 22, 2023
NUTRITION & BIOSCIENCES USA 4, INC.
Alicia C. Briegel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for making polyacrylonitrile fibers
Patent number
11,248,314
Issue date
Feb 15, 2022
NUTRITION & BIOSCIENCES USA 4, INC.
Douglas J. Adelman
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Patents Applications
last 30 patents
Information
Patent Application
POLY ALPHA-1,3-GLUCAN ESTERS AND ARTICLES MADE THEREFROM
Publication number
20240076477
Publication date
Mar 7, 2024
NUTRITION & BIOSCIENCES USA 4, INC.
ALICIA C. BRIEGEL
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
POLYALPHA-1,3-GLUCAN ESTERS AND ARTICLES MADE THEREFROM
Publication number
20230192905
Publication date
Jun 22, 2023
E I DU PONT DE NEMOURS AND COMPANY
Alicia C. Briegel
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
PROCESS FOR MAKING POLYACRYLONITRILE FIBERS
Publication number
20220267932
Publication date
Aug 25, 2022
NUTRITION & BIOSCIENCES USA 4, INC.
DOUGLAS J. ADELMAN
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
POLYALPHA-1,3-GLUCAN ESTERS AND ARTICLES MADE THEREFROM
Publication number
20200308371
Publication date
Oct 1, 2020
DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
Alicia C. Briegel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
IN SITU FUNCTIONALIZATION OF POLYSACCHARIDES AND COMPOSITIONS THEREOF
Publication number
20190345267
Publication date
Nov 14, 2019
E I DU PONT DE NEMOURS AND COMPANY
Douglas J. Adelman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR MAKING POLYACRYLONITRILE FIBERS
Publication number
20190345642
Publication date
Nov 14, 2019
E I DU PONT DE NEMOURS AND COMPANY
Douglas J. Adelman
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
BENZYL ALPHA-(1->3)-GLUCAN AND FIBERS THEREOF
Publication number
20180230241
Publication date
Aug 16, 2018
E I DU PONT DE NEMOURS AND COMPANY
Ross S. Johnson
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING