Conversation so far:
What were the songwriting lawsuits involving the Beach Boys?
A lawsuit was filed by Brian Wilson in 1989 to reclaim the rights to his songs and the Beach Boys' defunct publishing company, Sea of Tunes.
Brian Wilson filed a lawsuit in 1989 to reclaim the rights to his songs and the Beach Boys' defunct publishing company, Sea of Tunes, from who?
Brian Wilson had supposedly signed away the Beach Boys' defunct publishing company, Sea of Tunes, to his father Murry Wilson in 1969.

Question: Did he win the lawsuit?
Self-contained rewrite: Did Brian Wilson win the 1989 lawsuit to reclaim the rights to his songs and the Beach Boys' defunct publishing company, Sea of Tunes?