Comparative law notes
Under the Brazilian Intellectual Property Act (Law No. 9,279 of 1996), "não óbvio" is connected to the idea of something completely inventive and creative (sec. 13 of the law).
não óbvio
adjetivo
full
non-obvious
adjective
Definitions of non-obvious
a requirement for patentability in which an invention must be not be obvious to a person skilled in the art of the relevant invention, and must involve an inventive step
In order for a patent claim to be valid, it must propose a concept, idea, or item that is "useful," "novel," and "non-obvious".
not immediately obvious (=clear and apparent to any reasonable person)
ServiceWare shall use commercially reasonable efforts to answer Licensee's non-obvious technical questions.