The U.S. District Court for the District of New Jersey ruled Lilly's method-of-use patent for Strattera, which had been set to expire in 2017, was invalid.

美国新泽西区地方法院已经做出裁决，认定礼来公司将于2017年过期的Strattera药物专利是无效的。

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This paper studied theory, method and application of patent citation analysis.

本文研究了专利引文分析的理论、方法及应用。

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Variations in the drafting of patent applications for telecommunications, chemical, biotech and business method patents.

通讯， 化学， 生物技术及商业方法的专利撰写的差别。

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Bernard Bilski and Rand Warsaw wanted to patent a method to let traders protect against the risk of price changes in energy markets.

VOA: special.2010.07.16

The question was whether a business method is enough of an invention to receive a patent.

VOA: special.2010.07.16

Therefore, any patent that claims a method of solving a problem by programming a general-purpose computer is, like the patent the high court struck down 40 years ago, effectively a patent on a mathematical algorithm.

FORBES: As Supreme Court Software Patent Ban Turns 40, It's Time To Stop Ignoring It

Prometheus decision declaring a patent on a method of diagnosing disease invalid.

FORBES: Big Question For Supreme Court: Can You Patent A Gene?

Prometheus Laboratories that Prometheus obtained a patent on a method of treating digestive-tract diseases that is so broad it prevents its researchers from even thinking about the process it covers.

FORBES: Mayo Clinic Case Asks If A Doctor's Method Can Be Patented