Gerrit Gobius Du Sart

Person

Herwijnen, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Process for manufacturing particles comprising polylactic acid
- Patent number 12,024,627
- Issue date Jul 2, 2024
- Purac Biochem B.V.
- Gerrit Gobius Du Sart
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Non-reactive hot-melt adhesive with specific resin
- Patent number 11,008,489
- Issue date May 18, 2021
- Purac Biochem B.V.
- Chris Francois Hubert Schaekens
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Quantification method of impurities in lactide
- Patent number 10,627,347
- Issue date Apr 21, 2020
- Purac Biochem B.V.
- Gerrit Gobius Du Sart
- G01 - MEASURING TESTING
Information Patent Grant
Quantification of lactide amounts in a polymeric matrix
- Patent number 10,578,549
- Issue date Mar 3, 2020
- Purac Biochem B.V.
- Gerrit Gobius Du Sart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Quantification method of meso-lactide in a lactide-containing compo...
- Patent number 10,466,169
- Issue date Nov 5, 2019
- Purac Biochem B.V.
- Gerrit Gobius Du Sart
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Non-reactive hot-melt adhesive with set time improver
- Patent number 10,407,599
- Issue date Sep 10, 2019
- Purac Biochem B.V.
- Chris Francois Hubert Schaekens
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Lactide block copolymer and method of preparation
- Patent number 10,011,680
- Issue date Jul 3, 2018
- PURAC BIOCHEM BV
- Gerrit Gobius Du Sart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method to manufacture PLA using a new polymerization catalyst
- Patent number 9,957,350
- Issue date May 1, 2018
- Purac Biochem B.V.
- Gerrit Gobius Du Sart
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Poly(2-hydroxyalkanoic acid) and method of its manufacture
- Patent number 9,670,314
- Issue date Jun 6, 2017
- Purac Biochem B.V.
- Siebe Cornelis De Vos
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PROCESSING LACTIDES
- Publication number 20250100991
- Publication date Mar 27, 2025
- PURAC BIOCHEM B.V.
- Hans DE VRIES
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PURIFYING MESO-LACTIDE
- Publication number 20240368110
- Publication date Nov 7, 2024
- PURAC BIOCHEM B.V.
- Johannes Jeichienus DE VRIES
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR MANUFACTURING PARTICLES COMPRISING POLYLACTIC ACID
- Publication number 20240301201
- Publication date Sep 12, 2024
- PURAC BIOCHEM B.V.
- Gerrit GOBIUS DU SART
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Process for Polymerising Lactide Using a Liquid Catalyst Formulation
- Publication number 20220403103
- Publication date Dec 22, 2022
- TOTALENERGIES CORBION B.V.
- Gerrit Gobius du Sart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Preparing Stabilized Aliphatic Polyester, and Compositi...
- Publication number 20220306799
- Publication date Sep 29, 2022
- Gerrit Gobius Du Sart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the Preparation of Lactide and Polylactide Mixture
- Publication number 20210269586
- Publication date Sep 2, 2021
- TOTAL CORBION PLA BV
- Gerrit Gobius du Sart
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NON-REACTIVE HOT-MELT ADHESIVE WITH SPECIFIC RESIN
- Publication number 20200216727
- Publication date Jul 9, 2020
- PURAC BIOCHEM B.V.
- Chris Francois Hubert SCHAEKENS
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR MANUFACTURING PARTICLES COMPRISING POLYLACTIC ACID
- Publication number 20190359819
- Publication date Nov 28, 2019
- PURAC BIOCHEM B.V.
- Gerrit GOBIUS DU SART
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NON-REACTIVE HOT-MELT ADHESIVE WITH SET TIME IMPROVER
- Publication number 20180282599
- Publication date Oct 4, 2018
- PURAC BIOCHEM B.V.
- Chris Francois Hubert SCHAEKENS
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
QUANTIFICATION METHOD OF MESO-LACTIDE IN A LACTIDE-CONTAINING COMPO...
- Publication number 20180238795
- Publication date Aug 23, 2018
- PURAC BIOCHEM B.V.
- Gerrit GOBIUS DU SART
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LACTIDE BLOCK COPOLYMER AND METHOD OF PREPARATION
- Publication number 20170240696
- Publication date Aug 24, 2017
- PURAC BIOCHEM B.V.
- Gerrit GOBIUS DU SART
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
QUANTIFICATION METHOD OF IMPURITIES IN LACTIDE
- Publication number 20160299071
- Publication date Oct 13, 2016
- PURAC BIOCHEM B.V.
- Gerrit GOBIUS DU SART
- G01 - MEASURING TESTING
Information Patent Application
Method to Manufacture PLA Using a New Polymerization Catalyst
- Publication number 20160075821
- Publication date Mar 17, 2016
- PURAC BIOCHEM B.V.
- Gerrit Gobius Du Sart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLY(2-HYDROXYALKANOIC ACID) AND METHOD OF ITS MANUFACTURE
- Publication number 20150210802
- Publication date Jul 30, 2015
- PURAC BIOCHEM B.V.
- Siebe Cornelis De Vos
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
QUANTIFICATION OF LACTIDE AMOUNTS IN A POLYMERIC MATRIX
- Publication number 20150168295
- Publication date Jun 18, 2015
- PURAC BIOCHEM B.V.
- Gerrit Gobius Du Sart
- G01 - MEASURING TESTING

Gerrit Gobius Du Sart

Person

Patents Grantslast 30 patents

Process for manufacturing particles comprising polylactic acid

Non-reactive hot-melt adhesive with specific resin

Quantification method of impurities in lactide

Quantification of lactide amounts in a polymeric matrix

Quantification method of meso-lactide in a lactide-containing compo...

Non-reactive hot-melt adhesive with set time improver

Lactide block copolymer and method of preparation

Method to manufacture PLA using a new polymerization catalyst

Poly(2-hydroxyalkanoic acid) and method of its manufacture

Patents Applicationslast 30 patents

METHOD FOR PROCESSING LACTIDES

PROCESS FOR PURIFYING MESO-LACTIDE

PROCESS FOR MANUFACTURING PARTICLES COMPRISING POLYLACTIC ACID

Process for Polymerising Lactide Using a Liquid Catalyst Formulation

Process for Preparing Stabilized Aliphatic Polyester, and Compositi...

Process for the Preparation of Lactide and Polylactide Mixture

NON-REACTIVE HOT-MELT ADHESIVE WITH SPECIFIC RESIN

PROCESS FOR MANUFACTURING PARTICLES COMPRISING POLYLACTIC ACID

NON-REACTIVE HOT-MELT ADHESIVE WITH SET TIME IMPROVER

QUANTIFICATION METHOD OF MESO-LACTIDE IN A LACTIDE-CONTAINING COMPO...

LACTIDE BLOCK COPOLYMER AND METHOD OF PREPARATION

QUANTIFICATION METHOD OF IMPURITIES IN LACTIDE

Method to Manufacture PLA Using a New Polymerization Catalyst

POLY(2-HYDROXYALKANOIC ACID) AND METHOD OF ITS MANUFACTURE

QUANTIFICATION OF LACTIDE AMOUNTS IN A POLYMERIC MATRIX