Patents by Inventor Katalin Feher

Katalin Feher 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).

  • Block Copolymers As Thermoplastic Elastomers Made Of Polyisobutene Blocks And Oligoamide Blocks
    Publication number: 20120271003
    Abstract: Aspects of the invention relate to block copolymers having the properties of thermoplastic elastomers made of blocks on the basis of isobutene monomer units as the soft segment and blocks on the basis of oligoamides composed of at least two base units, each of which comprises an amino or a carbonyl group in the ?, ?, ? or ? position to each other or directly bound to each other, as the hard segment. Such block copolymers are suited for producing fibers, microfibers, and films.
    Type: Application
    Filed: October 12, 2010
    Publication date: October 25, 2012
    Inventors: Hannah Maria König, Arno Lange, Holger Frauenrath, Jan Gebers, Emmanuel Croisier, Su Liang, Katalin Feher, Roman Niklaus Marty