Talk to a lawyer with enough experience in this area to make a judgment call on ...

bzalasky on March 25, 2013 | parent | context | favorite | on: Ask HN: Have you ever been sued by your startup?

Talk to a lawyer with enough experience in this area to make a judgment call on your case. Then you'll have a better idea of how to move forward. It could be saber rattling, or it could be more. Note, I am not a lawyer.