Patents by Inventor Zehra Sibel Sevinc

Zehra Sibel Sevinc 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).

  • Methods of improving adhesion of non-di-(2-ethylhexyl)phthalate polyvinyl chloride to an acrylic- or ABS-based polymer
    Patent number: 10174175
    Abstract: The present disclosure provides methods of improving adhesion of a non-di-(2-ethylhexyl)phthalate (DEHP) plasticized polyvinyl chloride (PVC) to an acrylic-based polymer or an ABS-based polymer. Such methods may comprise blending the acrylic-based polymer or ABS-based polymer with an impact modifier so that a rubber content in the acrylic-based polymer or ABS-based polymer is greater than 12% (w/w). Also provided are components of a device (e.g., a medical device) made by the disclosed methods.
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: January 8, 2019
    Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SA
    Inventors: Zehra Sibel Sevinc, Michael Tung Kiung Ling
  • METHODS OF IMPROVING ADHESION OF NON-DI-(2-ETHYLHEXYL)PHTHALATE POLYVINYL CHLORIDE TO AN ACRYLIC- OR ABS-BASED POLYMER
    Publication number: 20170349715
    Abstract: The present disclosure provides methods of improving adhesion of a non-di-(2-ethylhexyl)phthalate (DEHP) plasticized polyvinyl chloride (PVC) to an acrylic-based polymer or an ABS-based polymer. Such methods may comprise blending the acrylic-based polymer or ABS-based polymer with an impact modifier so that a rubber content in the acrylic-based polymer or ABS-based polymer is greater than 12% (w/w). Also provided are components of a device (e.g., a medical device) made by the disclosed methods.
    Type: Application
    Filed: June 6, 2016
    Publication date: December 7, 2017
    Inventors: Zehra Sibel Sevinc, Michael Tung Kiung Ling
  • RADIATION STABILIZED PVC COMPOSITIONS, AND METHOD OF MAKING SAME
    Publication number: 20140162045
    Abstract: Disclosed are PVC compositions with enhanced color resistance to electromagnetic irradiation & shelf life color stability; gamma-irradiated PVC articles; methods of making the gamma-irradiated PVC articles; and compositions including PVC resins for making the gamma-irradiated PVC articles.
    Type: Application
    Filed: December 11, 2013
    Publication date: June 12, 2014
    Applicants: BAXTER HEALTHCARE SA, BAXTER INTERNATIONAL INC.
    Inventors: Anthony Bourassa, Vadim V. Krongauz, Yann-Per Lee, Michael Tung-Kiung Ling, Richard J. Mennenoh, Zehra Sibel Sevinc