Chemicals Trademarks Filed in March 22, 1957
ISOFOAM
Filed: March 22, 1957
SOLID OR FOAMED-IN-PLACE, EXPANSIBLE OR FLEXIBLE RESINS INVOLVING POLYISOCYANATES, POLYURETHANES AND SIMILAR POLYMERS AS…
Owned by: IPI INTERNATIONAL, INC.
Serial Number: 72026705
PENEX
Filed: March 22, 1957
SOLID CATALYST
Owned by: U O P INC.
Serial Number: 72026739
