Jones Walker LLP, on behalf of its client, SafeZone Safety Systems, LLC,  made the following announcement recently. SafeZone Safety Systems, LLC and Alford Safety Services, Inc. have announced a resolution of their patent infringement lawsuit pending in the U.S. District Court for the Eastern District of Louisiana. The lawsuit involved issues related to SafeZone’s use of safe welding enclosure systems, which are occasionally referred to by others in the industry as “welding (or “hot work”) habitats,” “pressurized welding enclosures” or “positive pressure welding enclosures.”