Mark Identification

SILVACEL

Serial Number

71661245

Filing Date

Feb 17, 1954

Registration Date

May 22, 1956

Trademark by

WEYERHAEUSER COMPANY

Classification Information

WOOD FIBER FOR INDUSTRIAL AND COMMERCIAL USES, SUCH AS USE [ AS A BRIDGING MATERIAL IN OIL WELL DRILLING MUD FOR THE PREVENTION AND CONTROL OF LOST CIRCULATION AND USE ] AS AN INGREDIENT IN THE MANUFACTURE OF [ PAPER PRODUCTS, OIL AND OTHER INDUSTRIAL ] FILTERS, [ BATTERY SEPARATORS, SHOTGUN SHELL WADDING ] AND THE LIKE

Chemicals