Patents Represented by Attorney Janet M. McNicholas

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  • Vectors and cell lines capable of correctly splicing exon regions
    Patent number: 5683905
    Abstract: A recombinant DNA vector is provided that expresses exons of genomic DNA fragments that are inserted into the vector. The vector contains a promoter and a genomic DNA fragment so characterized and configured that the vector, upon transcription in a transfected eukaryotic cell culture, expresses the corresponding RNA segment of the genomic DNA fragment free of any intron.
    Type: Grant
    Filed: May 23, 1995
    Date of Patent: November 4, 1997
    Assignee: Genentech, Inc.
    Inventors: Daniel J. Capon, Richard M. Lawn, Gordon A. Vehar, William I. Wood