TREA

Richard A. Eich

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  • Oxford, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid extract decaffeination with benzyl alcohol containing mixtures
    • Patent number 4,279,937
    • Issue date Jul 21, 1981
    • The Procter & Gamble Co.
    • Rudolf G. K. Strobel
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Decaffeination process
    • Patent number 4,256,774
    • Issue date Mar 17, 1981
    • The Procter & Gamble Company
    • Rudolf G. K. Strobel
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES