Patents by Inventor Dirk Armand Wim Stanssens

Dirk Armand Wim Stanssens has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Agrochemical formulation
    Patent number: 10085442
    Abstract: The present invention relates to a composition comprising an aqueous continuous phase; a first dispersed phase which comprises styrene-maleimide copolymer particles; and a second dispersed phase which is either oil droplets, suspended particles or a capsule suspension; and to use of those compositions to control agricultural pests or diseases. It also relates to use of such compositions where rainfastness is important.
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: October 2, 2018
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: John Henry Nettleton-Hammond, Niall Rae Thomson, Dirk Armand Wim Stanssens
  • AGROCHEMICAL FORMULATION
    Publication number: 20170086454
    Abstract: The present invention relates to a composition comprising an aqueous continuous phase; a first dispersed phase which comprises styrene-maleimide copolymer particles; and a second dispersed phase which is either oil droplets, suspended particles or a capsule suspension; and to use of those compositions to control agricultural pests or diseases. It also relates to use of such compositions where rainfastness is important.
    Type: Application
    Filed: April 28, 2015
    Publication date: March 30, 2017
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: John Henry NETTLETON-HAMMOND, Niall Rae THOMSON, Dirk Armand Wim STANSSENS
  • Composition with a polymer and an oxidation-catalyst
    Patent number: 8404148
    Abstract: The present invention relates to a polymer composition with an increased rate of oxygen-uptake by the presence of an oxidation catalyst. The invention further relates to a process to increase the rate of oxygen-uptake by a polymer composition. The invention also relates to a process to increase the oxo-biodegradability of a polymer composition and to the use of such a composition for the preparation of a product having a controlled lifetime. The invention further relates to a process to increase the rate of oxygen-scavenging in a composition containing a carbon-containing polymer, the composition obtained by this method and its use in the preparation of an oxygen-scavenging product. The present invention further relates to objects containing an oxygen scavenging layer containing such a composition.
    Type: Grant
    Filed: July 4, 2007
    Date of Patent: March 26, 2013
    Assignee: DSM IP Assets B.V.
    Inventors: Pieter Gijsman, Johan Franz Gradus Antonius Jansen, Dirk Armand Wim Stanssens
  • COMPOSITION WITH A POLYMER AND AN OXIDATION-CATALYST
    Publication number: 20100051860
    Abstract: The present invention relates to a polymer composition with an increased rate of oxygen-uptake by the presence of an oxidation catalyst. The invention further relates to a process to increase the rate of oxygen-uptake by a polymer composition. The invention also relates to a process to increase the oxo-biodegradability of a polymer composition and to the use of such a composition for the preparation of a product having a controlled lifetime. The invention further relates to a process to increase the rate of oxygen-scavenging in a composition containing a carbon-containing polymer, the composition obtained by this method and its use in the preparation of an oxygen-scavenging product. The present invention further relates to objects containing an oxygen scavenging layer containing such a composition.
    Type: Application
    Filed: July 4, 2007
    Publication date: March 4, 2010
    Inventors: Pieter Gijsman, Johan Franz Gradus Antonius Jansen, Dirk Armand Wim Stanssens
  • Resin for a mineral wool binder comprising the reaction product of an amine with a first and second anhydride
    Patent number: 6730730
    Abstract: Resin for a binder suitable for mineral fibers such as glass or stone wool, said resin comprising the reaction product of a polymer free mixture of an amine with a first anhydride and a second anhydride, characterized in that the first and second anhydrides are different anhydrides.
    Type: Grant
    Filed: April 26, 2002
    Date of Patent: May 4, 2004
    Assignee: Rockwool International A/S
    Inventors: Erling Hansen, Povl Nissen, Thor Husemoen, Dirk Armand Wim Stanssens
  • Compound for use as a mineral fibre binder and process for providing such
    Patent number: 6706853
    Abstract: Compound or salts thereof suitable for use as a binder for mineral fibers, for example glass or stone wool, said compound containing a carboxylic acid group and/or a &bgr;-hydroxyalkyl amide group.
    Type: Grant
    Filed: September 27, 2000
    Date of Patent: March 16, 2004
    Assignee: Rockwool International A/S
    Inventors: Dirk Armand Wim Stanssens, Thor Husemoen, Erling Lennart Hansen
  • Toner composition
    Publication number: 20030162114
    Abstract: The invention relates to a toner composition comprising a compound represented by formula (I): 1
    Type: Application
    Filed: March 10, 2003
    Publication date: August 28, 2003
    Inventors: Hendrik Jan Bolink, Dirk Muscat, Dirk Armand Wim Stanssens