Martin Marietta Composites, Inc. Trademarks
DURASPAN
Non-metal composite materials for use in bridge, road and building construction, namely, continuous glass, carbon or aramid…
Owned by: Martin Marietta Composites, Inc.
Serial Number: 75886781
ENDURA
ballistic and blast resistant armor for use in reinforcing tunnels, bridges and buildings comprising stone, ceramic and…
Owned by: Martin Marietta Composites, Inc.
Serial Number: 78920047
