据报道:“小家伙食品”是温州一家民营企业,因拥有的“旋转瓶盖”专利被侵权,4年多来已将乐百氏等全国80多家企业告上法庭,获赔1亿元。2004年2月17日,“小家伙”状告金华乳品实业有限公司案,在杭州市中院开庭。浙江小家伙食品有限公司主要生产草莓型果奶、菠萝型果奶和AD钙奶等儿童饮料。1998年初,公司总经理潘笃华设计出只需一拧,便可饮用的“旋转式吸管瓶盖”,1999年3月31日取得国家实用新型专利。17 It is reported that: “Little guy food” is a private enterprise in Wenzhou. Owing to the infringement of the patent of “rotating bottle cap”, more than 80 enterprises such as Robust have been brought to court for more than four years and have been awarded 100 million yuan . February 17, 2004, “little guy” sued Jinhua Dairy Industrial Co., Ltd., in Hangzhou Intermediate People’s Court. Zhejiang little guy Food Co., Ltd. mainly produces strawberry-type milk, pineapple-type milk and AD calcium milk and other children’s drinks. At the beginning of 1998, Pan Duhua, the general manager of the company, designed a “rotating straw bottle cap” which can be drunk in only one twist. On March 31, 1999, he obtained the national utility model patent. 17