Know-how defines confidential information with some special legal protection rules to follow. In contrast to the exclusive right, for example, that excludes the freedom to operate, to know-how, the law authorizes the right of the know-how owner to demand compensation for losses incurred due to the illegal obtaining or disclosing this information. Know-how protection expands the possibilities of legislation in the field of industrial property and copyright. In particular, a technical solution can be claimed to obtain a patent, or it can be kept secret as know-how. The choice of the form of protection depends on the possibility of the secret solutions disclosed, or due to the solutions created by a competitor independently, the lifetime of know-how technology, the cost of maintaining confidentiality, etc. An appropriate combination of patenting and ensuring the secrecy of a certain piece of information related to technology tends to obtain the best result
Keywords: know-how, trade secret, commercial secret, patent, know-how agreement, option agreement