The complications caused by the inclusion of an obligation in the definition are difficult to ignore (and any right to compensation or payment is problematic): the definition includes an obligation of the licensor, the provision of the contract contains a right of the licensor over the licensee`s contributions; What happens when the licensee asks the licensor to develop its design (e.g. to meet the requirements of the licensee`s engineering designs)? The results of my experiment are in agreement with Michelson`s and with the law of the general theory of relativity. An agreement is not always synonymous with a contract, as it could be an essential element of a contract, such as.B. A counter-performance, missing. (23) The definition of a person, legal person or entity must be consistent with the information provided to the parties. (22) In the definition of a (signed) “contract”, the title of this Treaty, its date, the parts and the amendments (if any) should be defined. .