Filed May 8, 2015

Serial No. 79170639

Registered Dec. 22, 2015

Registration No. 4,872,539

Class Shoring panels; trench panels; posts, props, rails, waler rails and bars, hand rails, safety rails, ladders and steps, all the aforesaid being of metal and for use in shoring, trenching and excavation systems; metal chains for use in or with components of shoring, trenching and excavation systems; struts predominantly of metal for shoring, trenching and excavation systems; hydraulic struts and mechanical struts predominantly of metal for shoring, trenching and excavation systems; brackets of metal for use in or with components of shoring, trenching and excavation systems; edge protection barriers of metal for use in shoring, trenching and excavation systems; 002; 012; 013; 014; 023; 025; 050; 013; 019; 021; 023; 031; 034; 035; 023; 028; 044; 001; 012; 033; 050; 100; 103; 106

Case Type Trademark Service mark