90975754
Jun 29, 2020
Nov 23, 2021
TENSAR INTERNATIONAL CORPORATION
Active Trademark
Concrete retaining wall systems for civil engineering, namely, retaining walls and blocks for earth retention; polymeric connectors to interconnect and/or position retaining wall blocks and/or connect reinforcing sheet materials to such blocks
Nonmetallic Building MaterialsDesign of civil engineering structures, namely, retaining walls for earth retention
Computer and Scientific