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M&T Chemicals Inc

M&T Chemic

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US4170482A	Jet printing ink composition containing an acetylenic compo…	Expired / Lapsed	1978-09-08	1979-10-09	27	Details
US3930971A	Coating compositions	Expired / Lapsed	1974-03-11	1976-01-06	11	Details
US3561995A	Method of activating a polymer surface and resultant article	Expired / Lapsed	1967-04-03	1971-02-09	0	Details
US3256143A	Controlling gram negative bacteria with n-propyl ten halide…	Expired / Lapsed	1961-11-06	1966-06-14	2	Details