Patents by Inventor Sheri Miragila

Sheri Miragila 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).

  • Red-emitting [8,9]benzophenoxazine nucleic acid dyes and methods for their use
    Patent number: 6140500
    Abstract: A new class of red-emitting, fluorescent [8,9]benzophenoxazine dyes are provided that are useful for staining nucleic acids in a variety of contexts, including in solutions, in electrophoretic gels or other matrices, in blotting experiments and in assays employing intact, live cells. The new dyes are brighter and permeate cells faster than currently available red-emitting live-cell nucleic acid stains.
    Type: Grant
    Filed: September 3, 1999
    Date of Patent: October 31, 2000
    Assignee: PE Corporation
    Inventors: Xiongwei Yan, Sheri Miragila, Pau Miau Yuan