Patents by Inventor Stephan Wuth

Stephan Wuth 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).

  • Adhesive tape cross-tearable by hand, with a carrier comprising a woven fabric and a stitchbonded nonwoven
    Patent number: 11993738
    Abstract: An adhesive tape for winding around cables includes a carrier (T) with a first layer (1) made of woven fabric and with a second layer (2) made of a sewn bonded fiber fleece, wherein both layers rest fully upon each other. Between the first layer (1) and second layer (2) there is a first adhesive layer (3), wherein the second layer (2) features at least in part a second adhesive layer (4) which is arranged on the opposite side to the first adhesive layer (3). The first layer (1) features a surface weight of 100 to 200 g/m2, wherein the material of the first adhesive layer (3) comprises an adhesive and the material of the second adhesive layer (4) comprises an adhesive. The second layer (2) features a surface weight of 60 to 160 g/m2.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: May 28, 2024
    Assignee: Coroplast Fritz Müller Gmbh & Co. KG
    Inventors: Christoph Frigge, Stephan Wuth, Guido Vorwerk
  • ADHESIVE TAPE CROSS-TEARABLE BY HAND, WITH A CARRIER COMPRISING A WOVEN FABRIC AND A STITCHBONDED NONWOVEN
    Publication number: 20210261827
    Abstract: An adhesive tape for winding around cables includes a carrier (T) with a first layer (1) made of woven fabric and with a second layer (2) made of a sewn bonded fiber fleece, wherein both layers rest fully upon each other. Between the first layer (1) and second layer (2) there is a first adhesive layer (3), wherein the second layer (2) features at least in part a second adhesive layer (4) which is arranged on the opposite side to the first adhesive layer (3). The first layer (1) features a surface weight of 100 to 200 g/m2, wherein the material of the first adhesive layer (3) comprises an adhesive and the material of the second adhesive layer (4) comprises an adhesive. The second layer (2) features a surface weight of 60 to 160 g/m2.
    Type: Application
    Filed: April 18, 2019
    Publication date: August 26, 2021
    Inventors: Christoph Frigge, Stephan Wuth, Guido Vorwerk