Jurisprudence Commons^™

Must Licenses Be Contracts? Consent And Notice In Intellectual Property, Mark R. Patterson

Faculty Scholarship

Intellectual property owners often seek to provide access to their patented or copyrighted works while at the same time imposing restrictions on that access. One example of this approach is “field-of-use” licensing in patent law, which permits licensees to use the patented invention but only in certain ways. Another is open-source licensing in copyright law, where copyright owners typically require licensees that incorporate open-source software in other products to license those other products on an open-source basis as well. Surprisingly, though, the legal requirements for granting restricted access are unclear. The source of the lack of clarity is the ill-defined …