I reported in the past about a dispute over the WITTMANN PATCH mark for a surgical device invented by Mark Wittmann. The case arose out of a business relationship that went bad. The court held on a preliminary injunction that plaintiff Starsurgical owned the WITTMANN PATCH mark and that Wittmann had to cease using it.… Continue reading

This is kind of a no-brainer of an ownership case. I’m blogging it more for the sake of completeness than anything else.Defendant Dietmar Wittmann, an employee of the Medical College of Wisconsin, invented a surgical patch for abdominal surgery.  He assigned the rights to the patch (the case doesn’t say exactly what rights, but we’ll… Continue reading