COWLES DETERGENT COMPANY Trademarks
COLESCO
Filed: October 8, 1930
COMPOSITE DETERGENT OR WASHING POWDER FOR USE WITH WATER FOR WASHING TEXTILES
Owned by: COWLES DETERGENT COMPANY
Serial Number: 71306526
ESCOL
Filed: June 18, 1934
CHEMICAL DETERGENT WITH OR WITHOUT SOAP OR OTHER EMULSIFYING AGENT, FOR USE WITH WATER
Owned by: COWLES DETERGENT COMPANY
Serial Number: 71352817
