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Diamond Shamrock Corp

Diamond Sh

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3433691A	Borated dextrin-silicate adhesives	Expired / Lapsed	1968-04-03	1969-03-18	0	Details
US3063787A	Process of wet spinning stereoregular polyvinyl alcohol	Expired / Lapsed	1960-06-17	1962-11-13	1	Details
US3017338A	Electrolytic process and apparatus	Expired / Lapsed	1958-03-03	1962-01-16	4	Details
US2640000A	Flameproofing method and product	Expired / Lapsed	1947-06-07	1953-05-26	2	Details