A free public resource what is a utility patent in china patent system navigation worldwide. The material presented in this tutorial is in summary form only.
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It should not be substituted for legal advice. There are five basic methods by which an entity may claim that it has a legal right to intellectual property, to the partial exclusion of the rights of others, in plants and plant products. Each of the five available methods are discussed below, with particular reference to the mechanisms that are used in the United States, Europe and Australia, where the systems are of longer standing and widely used. What is the scope of the right to claim a patent? When are trade secrets used with respect to IP claims in plants?