Patents Represented by Attorney Judith L. Ryorick

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  • Polyimide curing process and improved thermal ink jet printhead prepared thereby
    Patent number: 5869595
    Abstract: Disclosed is a process which comprises reacting a polyimide precursor with borane. Also disclosed is a thermal ink jet printhead containing a layer comprising the product of this reaction.
    Type: Grant
    Filed: April 10, 1998
    Date of Patent: February 9, 1999
    Assignee: Xerox Corporation
    Inventors: Timothy J. Fuller, Ram S. Narang