How does the "Star Trek" ownership rights work for Gene's son?

CBS and Paramount has co-own the various “Star Trek” rights.
Along with these 2 companies, we have the media licensors that have a stake of ownership. How does Roy Roddenberry fit into this?

Being the son of Gene he certainly has a stake in it and will likely get royalties. He is also an exec. producer on the upcoming “Star Trek: Discovery” TV show. I would think being the son would give him quite a percentage of ownership.

Yep.

Rod Roddenberry appears to have no ownership rights to Star Trek. He is the CEO of Roddenberry Entertainment and a producer/consultant hired by CBS/Paramount for various Star Trek projects.

I’ve always found it interesting that Lucille Ball, Desilu Productions, was responsible for putting Star Trek on the air.

To boldly go to Cafe Society.