Patents Represented by Attorney Buchanan Ingerroll & Rooney PC

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  • Formation of nano-or micro-scale phenolic fibers via electrospinning
    Patent number: 8012399
    Abstract: Electroprocessed phenolic nanofibers, microfibers, beads, and films and materials including these electroprocessed materials are prepared using a delivery means (10), a grounded collecting means (20) and a power supply (30) for generating an electric field.
    Type: Grant
    Filed: March 8, 2004
    Date of Patent: September 6, 2011
    Assignee: Philip Morris USA Inc.
    Inventors: Diane Gee, Gary Wnek, John Layman, Georgios D. Karles, Mark Zhuang