Patents: The Changing Standard of Patentable Invention: Confusion Compounded
نویسندگان
چکیده
منابع مشابه
the effects of changing roughness on the flow structure in the bends
flow in natural river bends is a complex and turbulent phenomenon which affects the scour and sedimentations and causes an irregular bed topography on the bed. for the reason, the flow hydralics and the parameters which affect the flow to be studied and understand. in this study the effect of bed and wall roughness using the software fluent discussed in a sharp 90-degree flume bend with 40.3cm ...
Patents and laboratory medicine: what is required to turn an unpatentable natural phenomenon or law of nature into a patentable invention?
According to the US Patent Act, “Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title” (1 ). The courts have construed this statement as covering “anything under the sun made by man” (2 ). Although this language is ...
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ژورنال
عنوان ژورنال: Michigan Law Review
سال: 1957
ISSN: 0026-2234
DOI: 10.2307/1285980