摘要：A new type of fiber optic glucose biosensor based on fluorescence quenching has been designed and its properties have been studied. Glucose can be oxidized by oxygen when glucose oxidase are used as the catalyst, therefore, the concentration of glucose can be measured by detecting the consumption of oxygen. For the detection of oxygen concentration, the ruthenium(Ⅱ) complex, Ru(bpy)3Cl2, were used as the fluorescence indicator and its fluorescence lifetime were detected by lock-in technology. The detecting range of the sensor is 50 - 500 mg/dl and its response time is 30 seconds, showing that this kind of sensors is possible to be used in clinical diagnosis and detection.

摘要：USA PARCEL SELECT美国邮政局(United States Postal Service)于2001年3月8日在国际分类第35类"广告、商业管理咨询"等服务项目上申请注册"USA PARCEL SELECT"商标(见图1),经审查,虽然未发现有在先冲突商标,但根据《商标法》第十一条第1款第(3)项及第二十八条的规定,商标局以"该文字作为商标缺乏应有的显著特征"为由,于2002年5月21日驳回了该商标的注册申请。对商标局的驳回决定,申请人没有向商标评审委员会申请复审。

摘要：第八条从事智力创作,不得侵害他人的在先权利。我国2000年修改《专利法》、2001年修改《商标法》时,都增加了对他人在先权的保护条款,是因为在这两个领域侵害他人在先权的情况比较明显,我国的司法实践中遇到的相应案例也比较多。诸如拿了别人享有专利的外观设计当自已的商标去申请注册、拿了别人享有版权的美术作品去申请外观设计专利,在某些地方甚至成为一种通行的做法,不明文禁止不行了。

摘要："CMC FRUIT"香港申请人陈文洲水果有限公司(CHAN MANCHAU FRUIT CO.,LTD.)于2002年1月29日在国际分类第31类"鲜水果、植物、新鲜蔬菜"三种商品上申请注册"CMC FRUIT",商标(见图1),在商标注册申请书的商标设计说明中,申请人指出申请商标中的"CMC"属无含义字母组合,是申请人名称显著部分的首字母缩写,同时声明放弃商标中"FRUIT"(中文含义"水果")