Kodak may have recently obtained clearance to sell some patents and help dig itself out of bankruptcy, but it wants to be extra-certain Apple is nowhere near potential buyers if a deal goes down. The former camera maker is suing Apple in hopes of making the former collaborator drop challenges to the ownership of 10 imaging patents from the early 1990s, when the two were still buddy-buddy enough to design the QuickTake camera line together. Claims by Ap