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Eastman Chemical Co

Eastman Ch

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US4440922A	Polyester containers having improved gas barrier properties	Expired / Lapsed	1983-04-13	1984-04-03	11	Details
US4232336A	Inspection of elongated material	Expired / Lapsed	1978-09-18	1980-11-04	12	Details
US4186258A	Substantially amorphous polyolefins useful as pressure-sens…	Expired / Lapsed	1978-11-02	1980-01-29	3	Details
US4143858A	Substantially amorphous polyolefins useful as pressure-sens…	Expired / Lapsed	1977-08-29	1979-03-13	5	Details