Mark Identification

CARRE

Serial Number

74361245

Filing Date

Feb 22, 1993

Trademark by

E. I. DU PONT DE NEMOURS AND COMPANY

Classification Information

filtration membrane systems comprised of porous stainless steel membranes, membrane modules, and formed-in-place membrane coatings for use in the recovery, concentration and processing of liquids in the textile, pulp and paper, food processing, and other industries

Environmental Control Apparatus