Invacare Sues Rival Over Hospital Bed Patents
The suit, filed Tuesday in the U.S. District Court for the Northern District of Ohio, claims that Medical Depot, which operates as Drive Medical Design and Manufacturing, willfully infringed five utility patents and a design patent that cover the height-adjustable portions of several beds and walkers made by Invacare.
Specifically, four medical beds in Drive Medical's Ultra-Light Plus Electric Bed...

