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AMERICAN HYALSOL Corp

AMERICAN H

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2369256A	Bating composition	Expired / Lapsed	1940-07-13	1945-02-13	0	Details
US2344671A	Higher molecular alcohols	Expired / Lapsed	1938-09-03	1944-03-21	0	Details
US2026816A	Soap preparation	Expired / Lapsed	1931-10-03	1936-01-07	0	Details
US1968793A	Sulphuric ester of higher alcohols	Expired / Lapsed	1929-03-26	1934-07-31	0	Details