Patents Represented by Attorney Lara Kelley

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  • Dental compositions
    Patent number: RE42024
    Abstract: Dental compositions containing adjuvants are provided that have the capability of undergoing an increase in viscosity in response to an increase in temperature. In a preferred embodiment, the compositions also have the ability to reverse their viscosity in response to a decrease in temperature.
    Type: Grant
    Filed: December 29, 2005
    Date of Patent: January 11, 2011
    Assignee: 3M Innovative Properties Company
    Inventors: Matthew C. Trom, Joel D. Oxman