Moje, samo moje i ničije više. Vlasničko označava da je kompanija vlasnik dizajna koji je napravila i da niko drugi nema prava da ga umnožava ili distribuira bez odobrenja te kompanije.
ETYM Latin proprietarius.
Protected by trademark or patent or copyright; made or produced or distributed by one having exclusive rights.
Of, pertaining to, or characteristic of something that is privately owned. Generally, the term refers to technology that has been developed by a particular corporation or entity, with specifications that are considered by the owner to be trade secrets. Proprietary technology may be legally used only by a person or entity purchasing an explicit license. Also, other companies are unable to duplicate the technology, both legally and because its specifications have not been divulged by the owner. Compare public domain.