Patents by Inventor Larry Sterna

Larry Sterna 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).

  • Novel block copolymers and method for making same
    Publication number: 20050171290
    Abstract: The present invention is a novel block copolymer containing a controlled distribution copolymer block of a conjugated diene and a mono alkenyl arene, where the controlled distribution copolymer block has terminal regions that are rich in conjugated diene units and a center region that is rich in mono alkenyl arene units. Also disclosed is a method for manufacture of the block copolymer.
    Type: Application
    Filed: February 10, 2005
    Publication date: August 4, 2005
    Inventors: Robert Bening, Dale Handlin, Larry Sterna, Carl Willis
  • Novel block copolymers and method for making same
    Publication number: 20050137350
    Abstract: The present invention is a novel block copolymer containing a controlled distribution copolymer block of a conjugated diene and a mono alkenyl arene, where the controlled distribution copolymer block has terminal regions that are rich in conjugated diene units and a center region that is rich in mono alkenyl arene units. Also disclosed is a method for manufacture of the block copolymer.
    Type: Application
    Filed: February 10, 2005
    Publication date: June 23, 2005
    Inventors: Robert Bening, Dale Handlin, Larry Sterna, Carl Willis
  • Novel block copolymers and method for making same
    Publication number: 20050137347
    Abstract: The present invention is a novel block copolymer containing a controlled distribution copolymer block of a conjugated diene and a mono alkenyl arene, where the controlled distribution copolymer block has terminal regions that are rich in conjugated diene units and a center region that is rich in mono alkenyl arene units. Also disclosed is a method for manufacture of the block copolymer.
    Type: Application
    Filed: February 10, 2005
    Publication date: June 23, 2005
    Inventors: Robert Bening, Dale Handlin, Larry Sterna, Carl Willis
  • Novel block copolymers and method for making same
    Publication number: 20050137346
    Abstract: The present invention is a novel block copolymer containing a controlled distribution copolymer block of a conjugated diene and a mono alkenyl arene, where the controlled distribution copolymer block has terminal regions that are rich in conjugated diene units and a center region that is rich in mono alkenyl arene units. Also disclosed is a method for manufacture of the block copolymer.
    Type: Application
    Filed: February 10, 2005
    Publication date: June 23, 2005
    Inventors: Robert Bening, Dale Handlin, Larry Sterna, Carl Willis
  • Novel block copolymers and method for making same
    Publication number: 20050137348
    Abstract: The present invention is a novel block copolymer containing a controlled distribution copolymer block of a conjugated diene and a mono alkenyl arene, where the controlled distribution copolymer block has terminal regions that are rich in conjugated diene units and a center region that is rich in mono alkenyl arene units. Also disclosed is a method for manufacture of the block copolymer.
    Type: Application
    Filed: February 10, 2005
    Publication date: June 23, 2005
    Inventors: Robert Bening, Dale Handlin, Larry Sterna, Carl Willis
  • Novel block copolymers and method for making same
    Publication number: 20050137349
    Abstract: The present invention is a novel block copolymer containing a controlled distribution copolymer block of a conjugated diene and a mono alkenyl arene, where the controlled distribution copolymer block has terminal regions that are rich in conjugated diene units and a center region that is rich in mono alkenyl arene units. Also disclosed is a method for manufacture of the block copolymer.
    Type: Application
    Filed: February 10, 2005
    Publication date: June 23, 2005
    Inventors: Robert Bening, Dale Handlin, Larry Sterna, Carl Willis