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Sealed Air Corp

Sealed Air

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3948436A	Multilayer bag	Expired / Lapsed	1974-11-04	1976-04-06	13	Details
US3868056A	Protective containers and methods of making the same	Expired / Lapsed	1973-05-21	1975-02-25	2	Details
US3827552A	Reinforced package and method for its preparation	Expired / Lapsed	1972-11-20	1974-08-06	7	Details
US3392081A	Multi-laminate cushioning material	Expired / Lapsed	1966-11-09	1968-07-09	0	Details