BIOBATE
Filed: January 15, 1931
ENZYMATIC PREPARATION USED IN THE TREATMENT OF HIDES AND SKINS
Owned by: WALLERSTEIN COMPANY, INC.
Serial Number: 71310001
LUPINOL
Filed: April 8, 1936
HOP CONCENTRATES, FOR USE IN MALT BEVERAGES AND LIQUORS
Owned by: WALLERSTEIN COMPANY, INC.
Serial Number: 71376967
SERIZYME
Filed: April 8, 1936
PREPARATIONS FOR TREATING SILK
Owned by: WALLERSTEIN COMPANY, INC.
Serial Number: 71376968
BURTON SALTS
Filed: August 4, 1947
WATER HARDENING COMPOSITION FOR USE IN THE BREWING INDUSTRY
Owned by: WALLERSTEIN COMPANY, INC.
Serial Number: 71530449
PROLASE
Filed: January 27, 1949
PROTEOLYTIC ENZYME PREPARATION FOR INDUSTRIAL USE
Owned by: WALLERSTEIN COMPANY, INC.
Serial Number: 71572931
STEROZOL
Filed: May 11, 1949
GERMICIDAL AND PRESERVATIVE COMPOSITIONS FOR INDUSTRIAL AND HOUSEHOLD USE
Owned by: WALLERSTEIN COMPANY, INC.
Serial Number: 71578654
SOLVASE
Filed: November 20, 1950
DIASTATIC ENZYME PREPARATIONS FOR GENERAL INDUSTRIAL USE, PARTICULARLY IN THE LEATHER INDUSTRY
Owned by: WALLERSTEIN COMPANY, INC.
Serial Number: 71606688
FERMEX
Filed: March 24, 1952
FUNGAL ENZYME SUPPLEMENTING PREPARATION FOR USE IN BAKING
Owned by: WALLERSTEIN COMPANY, INC.
Serial Number: 71626971
S.P.C.
Filed: March 12, 1953
ENZYMATIC PREPARATION FOR USE AS A SCREEN PRINT CLEANER
Owned by: WALLERSTEIN COMPANY, INC.
Serial Number: 71643575
SACON
Filed: May 12, 1955
SIZING COMPOSITIONS FOR USE IN THE TEXTILE INDUSTRY
Owned by: WALLERSTEIN COMPANY, INC.
Serial Number: 71687428
