Patents by Inventor Oleg Yaroshchuck

Oleg Yaroshchuck 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).

  • Particle beam process for the alignment of reactive mesogens
    Patent number: 8414983
    Abstract: The invention relates to a method of aligning reactive mesogens (RM) on a substrate subjected to particle beam treatment, to RM's oriented by said method, especially in form of thin layers, to oriented polymers and polymer films obtained from such oriented RM's and RM layers, and to the use of the RM's, layers, polymers and films in optical, electronic and electrooptical applications.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: April 9, 2013
    Assignee: Merck Patent Gesellschaft mit Beschränkter Haftung
    Inventors: Owain Llyr Parri, Alison Linda May, Julian Vaughan-Spickers, Karl Skjonnemand, Oleg Yaroshchuck
  • Particle Beam Process for the Alignment of Reactive Mesogens
    Publication number: 20100020284
    Abstract: The invention relates to a method of aligning reactive mesogens (RM) on a substrate subjected to particle beam treatment, to RM's oriented by said method, especially in form of thin layers, to oriented polymers and polymer films obtained from such oriented RM's and RM layers, and to the use of the RM's, layers, polymers and films in optical, electronic and electrooptical applications.
    Type: Application
    Filed: August 10, 2007
    Publication date: January 28, 2010
    Inventors: Owain Llyr Parri, Alison Linda May, Julian Vaughan-Spickers, Karl Skjonnemand, Oleg Yaroshchuck