Collocations for owner - noun

sole
part
I'm part owner of the restaurant.

joint
former, original, previous
current, present
new
future, prospective
lawful, legal, rightful
The stolen painting has now been returned to its rightful owner.

private
lucky, proud
the proud owner of a new camera

business, car, dog, factory, home, land, property

have
The car had only one previous owner.

find, trace
The police have been unable to trace the owner of the vehicle.

become
Their daughter became the owner of the farm in 1892.