'The Artist' Dog Bites (Little) Man

2/25/2012 12:50 AM PST BY TMZ STAFF

Talk about ingratitude. Harvey made a passionate case for Uggie -- the dog that stole the show in "The Artist" -- to walk the red carpet at the Oscars. In case you didn't know, he's been snubbed by the Academy.

So what did Uggie do to show his gratitude?  Let's just say ... this may end up on "The People's Court."