Mark Identification

ENTERRA

Serial Number

73327467

Filing Date

Sep 10, 1981

Registration Date

Apr 26, 1983

Trademark by

ENTERRA CORPORATION

Classification Information

Custom Manufacturing of Pipeline Construction Equipment and Installation and Maintenance of Foam Firefighting Systems

Building Construction and Repair

Rental of Equipment for Drilling and Working Over Oil and Gas Wells; Custom Designing Pipeline Construction Equipment and Foam Firefighting Systems

Computer and Scientific