Patents by Inventor Sebastiaan Joannes van Weezenbeek

Sebastiaan Joannes van Weezenbeek 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).

  • Use of a preserving agent for temporarily storing used paint application tools, device using this and composite kit therefore
    Patent number: 9487664
    Abstract: A preserving agent for temporarily storing used paint application tools, in particular paint brushes and paint rollers, is used by immersing at least the paint containing portion of the paint application tool therein. The preserving agent is a water based gel. An electrolyte is used for breaking up the gel afterwards. A device for temporarily storing used paint application tools, and a composite kit, including the device, the water based gel, and the electrolyte are included.
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: November 8, 2016
    Assignees: HILDERING INNOVATIONS B.V., VDG INNOVATIONS B.V.
    Inventors: Sebastiaan Joannes Van Weezenbeek, Michel Hendrikus Wilhelmus Kosman, Sebastiaan Maria Van Der Geest
  • Method for rejuvenating a bitumen containing composition
    Patent number: 8702857
    Abstract: A method for rejuvenating a bitumen containing compositions includes adding to the bitumen containing compositions a distillation residue of cashew nut shell liquid (CNSL). The distillation residue may be obtained by distillation of cashew nut shell liquid up to a temperature of between 250 and 350° C. The bitumen containing composition may be selected from: bitumen, asphalt, roof covering, insulating material, shore covering material, and anti-drum plates.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: April 22, 2014
    Assignee: Van Weezenbeek Specialties B.V.
    Inventors: Jeroen Berend Venema, Antonius Caspar Johannes Eijkenboom, Koen Dimitri van Weezenbeek, Sebastiaan Joannes van Weezenbeek
  • Use of a preserving agent for temporarily storing used paint application tools, device using this and composite kit therefore
    Publication number: 20120255878
    Abstract: A preserving agent for temporarily storing used paint application tools, in particular paint brushes and paint rollers, is used by immersing at least the paint containing portion of the paint application tool therein. The preserving agent is a water based gel. An electrolyte is used for breaking up the gel afterwards. A device for temporarily storing used paint application tools, and a composite kit, including the device, the water based gel, and the electrolyte are included.
    Type: Application
    Filed: April 2, 2012
    Publication date: October 11, 2012
    Applicants: GEBR. VAN DER GEEST B.V., VAN WEEZENBEEK SPECIALTIES B.V.
    Inventors: Sebastiaan Joannes van Weezenbeek, Michel Hendrikus Wilhelmus Kosman, Sebastiaan Maria Van Der Geest
  • METHOD FOR REJUVENATING A BITUMEN CONTAINING COMPOSITION
    Publication number: 20120017804
    Abstract: A method for rejuvenating a bitumen containing compositions includes adding to the bitumen containing compositions a distillation residue of cashew nut shell liquid (CNSL). The distillation residue may be obtained by distillation of cashew nut shell liquid up to a temperature of between 250 and 350° C. The bitumen containing composition may be selected from: bitumen, asphalt, roof covering, insulating material, shore covering material, and anti-drum plates.
    Type: Application
    Filed: January 21, 2010
    Publication date: January 26, 2012
    Applicant: VAN WEEZENBEEK SPECIALTIES BV
    Inventors: Jeroen Berend Venema, Antonius Caspar Johannes Eijkenboom, Koen Dimitri van Weezenbeek, Sebastiaan Joannes van Weezenbeek