Mark Identification

EXALGAE

Serial Number

71475427

Filing Date

Oct 18, 1944

Registration Date

May 29, 1945

Trademark by

KOPPERS COMPANY INC.

Classification Information

ALGAECIDAL PRODUCT FOR THE CONTROL OF ALGAE AND OTHER SLIME FORMING ORGANISMS IN SWIMMING POOLS, PONDS,COOLING SYSTEMS, ETC.

Metal Goods