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Harm Van Der Werff
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Bunde, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Ultra high molecular weight polyethylene multifilament yarn
Patent number
11,746,442
Issue date
Sep 5, 2023
AVIENT PROTECTIVE MATERIALS B.V.
Jacobus Johannes Mencke
D07 - ROPES CABLES OTHER THAN ELECTRIC
Information
Patent Grant
High performance fibers composite sheet
Patent number
11,661,485
Issue date
May 30, 2023
AVIENT PROTECTIVE MATERIALS B.V.
Brad Alan Dickinson
F41 - WEAPONS
Information
Patent Grant
High performance fibers composite sheet
Patent number
11,433,640
Issue date
Sep 6, 2022
DSM IP Assets B.V.
Johann Van Elburg
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for treating an elongated object, apparatus and method
Patent number
11,420,227
Issue date
Aug 23, 2022
DSM IP Assets B.V.
Marcel Simor
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Ultra high molecular weight polyethylene multifilament yarn
Patent number
11,230,797
Issue date
Jan 25, 2022
DSM IP Assets B.V.
Jacobus Johannes Mencke
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Process for making high-strength polylactic acid filament
Patent number
11,111,607
Issue date
Sep 7, 2021
DSM IP Assets B.V.
Harm Van Der Werff
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
HPPE member and method of making a HPPE member
Patent number
10,485,900
Issue date
Nov 26, 2019
DSM IP Assets B.V.
Claudia Maria Vaz
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process for the manufacture of a multilayer material sheet, multila...
Patent number
10,315,380
Issue date
Jun 11, 2019
DSM IP Assets B.V.
Koen van Putten
F41 - WEAPONS
Information
Patent Grant
Process for the manufacture of a multilayer material sheet, multila...
Patent number
10,071,536
Issue date
Sep 11, 2018
DSM IP Assets B.V.
Koen van Putten
F41 - WEAPONS
Information
Patent Grant
HPPE member and method of making a HPPE member
Patent number
9,687,593
Issue date
Jun 27, 2017
DSM IP Assets B.V.
Claudia Maria Vaz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Flexible composite material and use hereof, process for making a fl...
Patent number
9,623,626
Issue date
Apr 18, 2017
DSM IP Assets B.V.
Cyril Clerici
F41 - WEAPONS
Information
Patent Grant
Ballistic resistant article
Patent number
9,151,576
Issue date
Oct 6, 2015
DSM IP Assets B.V.
Johann Van Elburg
F41 - WEAPONS
Information
Patent Grant
Sheet for use in antiballistic articles
Patent number
D694528
Issue date
Dec 3, 2013
DSM IP Assets B.V.
Cyril Clerici
D05 - Textile or paper yard goods
Information
Patent Grant
Sheet for use in antiballistic articles
Patent number
D692675
Issue date
Nov 5, 2013
DSM IP Assets B.V.
Cyril Clerici
D05 - Textile or paper yard goods
Information
Patent Grant
Sheet for use in antiballistic articles
Patent number
D692674
Issue date
Nov 5, 2013
DSM IP Assets B.V.
Cyril Clerici
D05 - Textile or paper yard goods
Information
Patent Grant
Ultra high molecular weight polyethylene multifilament yarns, and p...
Patent number
8,137,809
Issue date
Mar 20, 2012
DSM IP Assets B.V.
Roelof Marissen
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Process for making a carbon nanotubes/ultra-high molar mass polyeth...
Patent number
7,780,888
Issue date
Aug 24, 2010
DSM IP Assets B.V.
Harm van der Werff
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
HYBRID BALLISTIC-RESISTANT MOLDED ARTICLE
Publication number
20240255262
Publication date
Aug 1, 2024
Avient Protective Materials B.V.
Johann VAN ELBURG
F41 - WEAPONS
Information
Patent Application
COMPRESSION MOLDED BALLISTIC-RESISTANT ARTICLE
Publication number
20240255261
Publication date
Aug 1, 2024
DSM IP Assets B.V.
Johann VAN ELBURG
F41 - WEAPONS
Information
Patent Application
ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE MULTIFILAMENT YARN
Publication number
20230366129
Publication date
Nov 16, 2023
Avient Protectve Materials B.V.
Jacobus Johannes MENCKE
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
BALLISTIC-RESISTANT HELMET SHELL
Publication number
20230191666
Publication date
Jun 22, 2023
DSM IP Assets B. V.
Johann VAN ELBURG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HIGH PERFORMANCE FIBERS COMPOSITE SHEET
Publication number
20220339905
Publication date
Oct 27, 2022
DSM IP Assets B. V.
Johann VAN ELBURG
F41 - WEAPONS
Information
Patent Application
ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE MULTIFILAMENT YARN
Publication number
20220143950
Publication date
May 12, 2022
DSM IP Assets B. V.
Jacobus Johannes MENCKE
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
HIGH PERFORMANCE FIBERS COMPOSITE SHEET
Publication number
20210114340
Publication date
Apr 22, 2021
DSM IP ASSETS B.V.
Johann VAN ELBURG
F41 - WEAPONS
Information
Patent Application
HIGH PERFORMANCE FIBERS COMPOSITE SHEET
Publication number
20210115203
Publication date
Apr 22, 2021
DSM IP Assets B. V.
Brad Alan DICKINSON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR MAKING HIGH-STRENGTH POLYLACTIC ACID FILAMENT
Publication number
20190284726
Publication date
Sep 19, 2019
DSM IP Assets B. V.
Harm VAN DER WERFF
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
HPPE MEMBER AND METHOD OF MAKING A HPPE MEMBER
Publication number
20170319753
Publication date
Nov 9, 2017
DSM IP Assets B. V.
Claudia Maria VAZ
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF A MULTILAYER MATERIAL SHEET, MULTILA...
Publication number
20150328860
Publication date
Nov 19, 2015
DSM IP Assets B. V.
Koen van PUTTEN
B32 - LAYERED PRODUCTS
Information
Patent Application
WIRELESS POWER TRANSFER SYSTEM
Publication number
20150236516
Publication date
Aug 20, 2015
DSM IP Assets B. V.
Robert Hendrik Catharina Janssen
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE MULTIFILAMENT YARN
Publication number
20140342109
Publication date
Nov 20, 2014
Jacobus Johannes Mencke
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
HPPE MEMBER AND METHOD OF MAKING A HPPE MEMBER
Publication number
20140065419
Publication date
Mar 6, 2014
Claudia Maria Vaz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FLEXIBLE COMPOSITE MATERIAL AND USE HEREOF, PROCESS FOR MAKING A FL...
Publication number
20130224428
Publication date
Aug 29, 2013
Cyril Clerici
B32 - LAYERED PRODUCTS
Information
Patent Application
BALLISTIC RESISTANT ARTICLE
Publication number
20130220106
Publication date
Aug 29, 2013
DSM IP Assets B. V.
Johann Van Elburg
F41 - WEAPONS
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF A MULTILAYER MATERIAL SHEET, MULTILA...
Publication number
20130004704
Publication date
Jan 3, 2013
Koen van Putten
B32 - LAYERED PRODUCTS
Information
Patent Application
ULTRAHIGH MOLECULAR WEIGHT POLYETHYLENE YARN
Publication number
20110238092
Publication date
Sep 29, 2011
DSM IP Assets B. V.
Claudia Maria Vaz
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
POLYCONDENSATE FIBERS
Publication number
20090211218
Publication date
Aug 27, 2009
DSM IP Assets B. V.
Jacobus Antonius JA Loontjens
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Process For Making a Carbon Nanotubes/Ultra-High Molar Mass Polyeth...
Publication number
20080145301
Publication date
Jun 19, 2008
Harm Van Der Werff
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING