Patents by Inventor Willy Arber

Willy Arber 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).

  • Bonding of air-plasma treated thermoplastics
    Patent number: 8702892
    Abstract: The invention relates to a method which allows a long-term bonding of thermoplastics. The air-plasma treatment at atmospheric ambient pressure allows very long storage times, up to several years. The inventive method allows to glue thermoplastics, stored under various storage conditions, for a long term without any noticeable decrease in adhesive strength.
    Type: Grant
    Filed: February 10, 2006
    Date of Patent: April 22, 2014
    Assignee: Sika Technology AG
    Inventors: Willy Arber, Patrick Frey, Mario Slongo
  • Bonding of Air-Plasma Treated Thermoplastics
    Publication number: 20090226747
    Abstract: The invention relates to a method which allows a long-term bonding of thermoplastics. The air-plasma treatment at atmospheric ambient pressure allows very long storage times, up to several years. The inventive method allows to glue thermoplastics, stored under various storage conditions, for a long term without any noticeable decrease in adhesive strength.
    Type: Application
    Filed: February 10, 2006
    Publication date: September 10, 2009
    Applicant: SIKA TECHNOLOGY AG
    Inventors: Willy Arber, Patrick Frey, Mario Slongo