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Protection and management of intellectual property : the role of licensing and technology transfer
Erstling, Jay A., (1991)
A patentability requirement for sequential innovation
O'Donoghue, Ted, (1997)
Business licences and regulation reform
Brooker, Robert, (1996)
Privatrechtsfragen der Forschungsförderung in der Bundesrepublik Deutschland
Ullrich, Hanns, (1984)
Standards of patentability for European inventions : should an inventive step advance the art?
Ullrich, Hanns, (1980)
Patents and know-how, free trade, interenterprise cooperation and competition within the Internal European Market
Ullrich, Hanns, (1992)