发明授权
US07220440B2 Method for reduction of acrylamide in roasted coffee beans, roasted coffee beans having reduced levels of acrylamide, and article of commerce
有权
焙烧咖啡豆中丙烯酰胺的还原方法，丙烯酰胺含量降低的焙炒咖啡豆，以及商品
- 专利标题： Method for reduction of acrylamide in roasted coffee beans, roasted coffee beans having reduced levels of acrylamide, and article of commerce
- 专利标题（中）： 焙烧咖啡豆中丙烯酰胺的还原方法，丙烯酰胺含量降低的焙炒咖啡豆，以及商品
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申请号： US10603973申请日： 2003-06-25
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公开(公告)号： US07220440B2公开(公告)日： 2007-05-22
- 发明人: Glenn James Dria , David Vincent Zyzak , Roger William Gutwein , Francisco Valentino Villagran , Herbert Thomas Young , Paul Ralph Bunke , Peter Yau Tak Lin , John Keeney Howie , Richard Gerard Schafermeyer
- 申请人： Glenn James Dria , David Vincent Zyzak , Roger William Gutwein , Francisco Valentino Villagran , Herbert Thomas Young , Paul Ralph Bunke , Peter Yau Tak Lin , John Keeney Howie , Richard Gerard Schafermeyer
- 申请人地址： US OH Cincinnati
- 专利权人： The Procter & Gamble Company
- 当前专利权人： The Procter & Gamble Company
- 当前专利权人地址： US OH Cincinnati
- 代理商 Ingrid N. Hackett; Melody A. Jones; Kim W. Zerby
- 主分类号： A23F5/16
- IPC分类号： A23F5/16 ; A23F5/18
摘要：
Roasted coffee beans having reduced levels of acrylamide, coffee beans having reduced levels of asparagine, and an article of commerce. In one aspect, the invention provides a method for reducing the level of acrylamide in roasted coffee beans comprising reducing the level of asparagine in coffee beans. In another aspect, the invention provides a method for reducing the level of asparagine in coffee beans comprising adding an asparagine-reducing enzyme to coffee beans. In still another aspect, an article of commerce communicates to the consumer that the roasted coffee beans, coffee beans, product comprising roasted coffee beans or coffee beans, and/or article of commerce has reduced or low levels of asparagine and/or acrylamide.
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