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Toyo Seikan Group Holdings Ltd

Toyo Seika

Active Patents

0

Total Holdings

5

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US5065183A	Multicolor printing method for container	Expired / Lapsed	1988-09-30	1991-11-12	27	Details
US4700871A	Liquid transfusing bottle	Expired / Lapsed	1985-10-21	1987-10-20	10	Details
US4079850A	Multi-layer blow molded container and process for preparati…	Expired / Lapsed	1975-02-21	1978-03-21	11	Details
US3890448A	Heatable package of food	Expired / Lapsed	1972-08-17	1975-06-17	18	Details
US3847728A	Resinous compositions having improved gas permeation resist…	Expired / Lapsed	1972-05-31	1974-11-12	13	Details