Patents by Inventor Philippe HENDERSON

Philippe HENDERSON 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).

  • Patent number: 11931931
    Abstract: An article comprises a laminate with a layer comprising a first latex composition containing a cross-linker component selected from sulfur, organic peroxide, vulcanizing activators, and vulcanizing accelerator; and a second layer comprising a second latex composition free of the cross-linker component. The laminate is formed by dipping a mold into the first latex composition then into the second latex composition forming a laminated film, then curing the laminated film by heating to a temperature between 90° C. to 140° C. Lastly, the laminated film is removed from the mold via inversion such that the second layer is inwards and the first layer is outwards.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: March 19, 2024
    Assignee: CARIFLEX PTE. LTD.
    Inventors: Wouter De Jong, Philippe Henderson, Nico Van Dijk
  • Publication number: 20240042705
    Abstract: An article includes a substrate, and a film-based article comprising a non-crosslinked thermoplastic rubber. At least a portion of the film-based article is fixed to the substrate. In particular, said portion of the film-based article is firmly fixed to the substrate by heat sealing at a temperature of 190 to 250° C. for at least 1 second, without using a glue, an adhesive coating, or a corona discharge treatment.
    Type: Application
    Filed: October 19, 2023
    Publication date: February 8, 2024
    Inventors: Nikolaas VAN DIJK, Thorsten GURKE, Philippe HENDERSON
  • Patent number: 11833765
    Abstract: The present invention relates to a method including a rubber-like film-based article of which at least a portion is firmly fixed to a substrate. The method includes providing a film-based article made of a non-crosslinked thermoplastic rubber, contacting at least a portion of the film-based article with a substrate so as to form a contact area between the film-based article and the substrate, and heat sealing at least a portion of the contact area at a temperature of 190 to 250° C. for at least 1 second.
    Type: Grant
    Filed: July 15, 2021
    Date of Patent: December 5, 2023
    Assignee: CARIFLEX PTE. LTD.
    Inventors: Nikolaas Van Dijk, Thorsten Gurke, Philippe Henderson
  • Publication number: 20220024150
    Abstract: The present invention relates to a method including a rubber-like film-based article of which at least a portion is firmly fixed to a substrate. The method includes providing a film-based article made of a non-crosslinked thermoplastic rubber, contacting at least a portion of the film-based article with a substrate so as to form a contact area between the film-based article and the substrate, and heat sealing at least a portion of the contact area at a temperature of 190 to 250° C. for at least 1 second.
    Type: Application
    Filed: July 15, 2021
    Publication date: January 27, 2022
    Inventors: Nikolaas VAN DIJK, Thorsten Gurke, Philippe Henderson
  • Publication number: 20210394404
    Abstract: An article comprises a laminate with a layer comprising a first latex composition containing a cross-linker component selected from sulfur, organic peroxide, vulcanizing activators, and vulcanizing accelerator; and a second layer comprising a second latex composition free of the cross-linker component. The laminate is formed by dipping a mold into the first latex composition then into the second latex composition forming a laminated film, then curing the laminated film by heating to a temperature between 90° C. to 140° C. Lastly, the laminated film is removed from the mold via inversion such that the second layer is inwards and the first layer is outwards.
    Type: Application
    Filed: November 18, 2019
    Publication date: December 23, 2021
    Inventors: Wouter DE JONG, Philippe HENDERSON, Nico VAN DIJK