Z System Construction, Inc. v. Queen City Improvement Co.

Plaintiff, Z System Construction, Inc., is the owner by assignment of a patent issued to one M. Don East, covering a method of construction of overlapping floors intended for use in garages.' During the month of November, 1927, this plaintiff (which will be herein referred to as Z System) granted to plaintiff Y. O. Boone the right for the ensuing five years to sell licenses authorizing the use of the Z System of construction covered by the patent by persons desiring to use the same, the payments received from the licensees to be divided between Z System and Mr. Boone.

During the month of…