Show new brazilian law safeguards inventions rio do de janeiro A new law governing p patents on inventions went into effect in brazil recently in the words of the minister of agriculture corn com me merca ace an and d industry who proposed the change it will protect the public ns its well as the inventor under the former law patents wore were registered in each of the 21 brazilian states find and if the inventor failed to register his rights in any state lie received no protection in that state the now new law requires one ond registration with the federal government the now new law Is expected to be of special service to foreign manufacturers |