Patents Represented by Attorney L. R. Swaney

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  • RecA promoter dependent polypeptide production
    Patent number: 4843006
    Abstract: This invention relates to the expression and accumulation in bacterial cells of heterologous polypeptides under the control of the recA promoter/operator region. One such polypeptide comprises a recA/somatostatin fusion polypeptide. This fusion polypeptide has been expressed and accumulated by E. coli with much greater effectiveness than other somatostatin-containing fusion polypeptides. In addition, use of the recA promoter/opeerator region provides greater induction flexibility than other inducible promoter systems.
    Type: Grant
    Filed: April 21, 1986
    Date of Patent: June 27, 1989
    Assignee: Monsanto Company
    Inventor: Michael L. Bittner
  • Thermoplastic vulcanizates of olefin rubber and polyolefin resin
    Patent number: 4130535
    Abstract: Thermoplastic vulcanizates, comprising blends of olefin rubber and thermoplastic olefin resin in which the rubber is completely cured, exhibit superior physical properties including improved tensile strength.
    Type: Grant
    Filed: April 30, 1976
    Date of Patent: December 19, 1978
    Assignee: Monsanto Company
    Inventors: Aubert Y. Coran, Balbhadra Das, Raman P. Patel
  • Elastoplastic compositions of butyl rubber and polyolefin resin
    Patent number: 4130534
    Abstract: Elastoplastic compositions are described comprising blends of cross-linked butyl rubber and thermoplastic polyolefin resin.
    Type: Grant
    Filed: December 27, 1976
    Date of Patent: December 19, 1978
    Assignee: Monsanto Company
    Inventors: Aubert Y. Coran, Raman P. Patel