Mendes, D. I. C.2020-03-022020-03-022018http://hdl.handle.net/10400.6/9664Some known results on fully prime rings and almost fully prime rings are extended to the category of rings with involution. In particular, various properties of fully *-prime involution rings are presented, a classification of fully *-prime involution rings which satisfy a polynomial identity is given, and almost fully *-prime involution rings are characterized. The structure of the additive groups of these involution rings is also studied.engInvolution rings*-Prime rings*-Domainsjournal article