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Reilly Tar and Chemical Corp

Reilly Tar

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2432063A	Separating paracresol and pyridine base compounds thereof f…	Expired / Lapsed	1943-10-20	1947-12-02	0	Details
US2432062A	Separation of metacresol from paracresol	Expired / Lapsed	1943-07-05	1947-12-02	0	Details
US2402020A	Vulcanized synthetic elastomer and process of making it	Expired / Lapsed	1942-07-14	1946-06-11	0	Details
US2310616A	Separation of metacresol and paracresol	Expired / Lapsed	1941-08-11	1943-02-09	0	Details