SAN FRANCISCO, June 2 (Reuters) - Toymaker Hasbro Inc said on Wednesday that it sued two rivals for what it called patent violations of its Nerf and Super Soaker brands. The company said Buzz Bee Toys ...
NEW YORK, Nov 30 (Reuters) - Hasbro Inc won a victory over rival Buzz Bee Toys when a federal court banned the privately held rival from making or selling anything that uses Hasbro's patent for ...