The use of Carmen Sandiego in computer games is the property of Broderbund Software.
The Corporation for Public Broadcasting (PBS) owns the rights to the two Game Shows:
Where in the world is... (1991-1995)
Where in Time is... (1996-1997)
DHX Media owns the rights to the animated series
Where on Earth is... (1994-1999)
NBCUniversal Media LLC.
the broadcasting authorties take the copyright of the world cup
Nobody owns the copyright of a single word. Perhaps you mean trademark.
the coca cola company owns the copyright
A minor owns the copyright on any works they create.
Universal.
No single person or entity owns Linux. Code is contributed by people and companies from around the world, with each of them holding some copyright to the code.
The copyright to Mein Kampf is owned by the Free State of Bavaria, as the book's copyright was transferred to the state of Bavaria after World War II. The copyright is set to expire in 2025, at which point the book will enter the public domain.
Word Music.
Rankin/Bass.
Rondor Music.
Paramount.