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A diagnosis of polycythemia vera is made when a patent fulfills all three of the major criteria, or any two major and any two mino

...ich digital content through the traditional legal notions of copyright and patent while urging private solutions to reduce digital piracy without government

...8189.PN.&OS=PN/5278189&RS=PN/5278189 Cure for heart disease (United States Patent 5,278,189)] ''Prevention and treatment of occlusive cardiovascular disease

...AM used in personal computers is Dynamic Random Access Memory ([[DRAM]]) [[patent|patented]] in 1968 by [[Robert Dennard]] at [[IBM]]. During the [[1990's]]

."PATENT RULING COULD CAUSE PCR ENZYME PRICES, Dalton, R (2001)" ...e is still going on. The European Patent office revoked Hoffman La Roche's patent claiming Taq Polymerase is naturally occurring and finding this enzyme was

...that the drug would not be marketed in the United States until the Viread patent protection expires in 2017.

...ferring USB 2.0. There is some irony here, because Apple's requirement for patent royalties discouraged other manufacturers, such as Intel, from incurring th

* Patent Office

*[[Patent ductus arteriosus]] (PDA): A condition which can result in too much blood

...nt ones, patent databases such as those available from the [[United States Patent and Trademark Office]] can be useful.

The first patent on the technology was issued in 1942, jointly to the actress [[Hedy Lamarr]

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In 1889, two British men received a US [[patent]] on producing 'hair-like carbon filaments' from [[methane]]. In the 1960s

{{r|Patent}}

...ticals]. Astra and Zeneca merged in 1999 to become AstraZeneca. Toprol's [[patent]] was filed on Sep 28, 1990 and approved on Jan 14, 1992 .<ref>[http://www. ...of Appeals for the Federal Circuit. 2006-1254. IN RE METOPROLOL SUCCINATE PATENT LITIGATION |author=United States Court of Appeals for the Federal Circuit

...ar=1965|id=ISBN 0-262-52001-X}}</ref> According to the drawing in Perkins' patent, liquid [[ether]] (C₄H₁₀O) ...proved process for the artificial production of ice", U.S. Patent Office, Patent 8080, 1851]</ref> Gorrie, who had given up his medical practice, built a wo

...jurisdiction to hear appeals in specialized cases, such as those involving patent laws and cases decided by the Court of International Trade and the Court of

...n be produced by other companies without restrictions or licenses from the patent holder. Referring to medications by their generic name rather than their br

...to [[Thomas Alva Edison]], who filed for a patent dated January 27, 1880 (patent #223898(US)). However multiple inventors and scientists at the time were al

...elguhr]] (diatomaceous earth) it was safer to manipulate, and in 1867 he [[patent]]ed this mixture as [[dynamite]]. He demonstrated his explosive for the fi ...in. This powder was a precursor of [[cordite]], and Nobel's claim that his patent covered the latter triggered a vigorously contested law-suits between him a