Intellectual Property Law

How Inventive! (No. 7)

By Dan

Who hasn't had to lift a heavy object at some point? In 1996, Michael Schaefer patented a method for demonstrating his "Powerlift" technique (U.S. Patent No. 5,498,162). The technique requires no tools and assertedly prevents back injuries.

Interestingly, the claims don't cover a technique for lifting an object. Rather, they cover a method of demonstrating the lifting technique. Assume for a moment that the patent satisfies 35 U.S.C. § 112 and its specification teaches how to use the lifting technique. Who would ever have to infringe the patent by demonstrating the technique that's already been taught?

Full post as published by Dan Fingerman on December 15, 2007 (boomark / email).