At the same time, in a civil turn it is necessary to individualize not only the legal entity, but also its production. These purposes are served by production brands, trademarks, service marks and names of places of an origin:
As a result of retrust the subject structure of the representative relations changes - other person becomes the representative. As thus interests issued the power of attorney are infringed, the duty to inform him on the made retrust and to give all necessary information on the person to whom powers are delegated (a surname, a name, a middle name, a residence, level of professional knowledge and other qualities which can influence implementation of powers, etc.) is assigned to the initial representative. Competences can be subcontracted in full or partially, on all period of validity of the initial power of attorney or on its part. Thus the further retrust is not allowed if only it directly is not authorized the initial power of attorney.