Patents Represented by Attorney Denise Y. Wolfe

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  • Polyketone polymer blends
    Patent number: 5210137
    Abstract: Improved compositions comprise polymer blends of a linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon with polyvinyl phenol and polyacetal.
    Type: Grant
    Filed: November 19, 1990
    Date of Patent: May 11, 1993
    Assignee: Shell Oil Company
    Inventor: Joseph M. Machado