Patents Represented by Attorney R. Griesbauer

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  • Alkylaryl sulfonate compositions
    Patent number: 4645623
    Abstract: Alkylarylsulfonate compositions containing low 2-phenyl alkylbenzene sulfonates and alkylated diphenyl oxide sulfonates are provided. The compositions have improved solubility and detergency properties and are useful in aqueous base detergent formulations. Also provided are intermediate compositions suitable for cosulfonation and neutralization.
    Type: Grant
    Filed: December 17, 1984
    Date of Patent: February 24, 1987
    Assignee: Monsanto Company
    Inventors: Michael J. Dolan, John N. Rapko, William W. Morgenthaler
  • Polymeric acetal carboxylate compositions
    Patent number: 4587033
    Abstract: Solid phase compositions having improved storage stability comprising polymeric acetal carboxylates in intimate admixture with a basic additive and a method of producing such admixtures are disclosed. The compositions are useful as builders in detergent formulations.
    Type: Grant
    Filed: July 2, 1984
    Date of Patent: May 6, 1986
    Assignee: Monsanto Company
    Inventors: David R. Dyroff, Yueting Chou