§ 403. Patent rights
An action to recover a debt or demand, arising from the sale of or license to use a patent right, whether such demand is in the form of a promissory note or otherwise, shall be brought and tried in the unit where the defendant resides or where such patent right was sold when such note or obligation purports to be given for a patent right, unless otherwise provided by law. (Amended 2009, No. 154 (Adj. Sess.), § 67a.)