Unocal, a leading Californian oil refiner, has won a further round in its battle with six other oil groups over patent rights to clean burning motor fuel. A federal judge refused to overturn a jury
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/court-victory-unocal
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/financial-times-london
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy