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Chugai Pharmaceutical Co Ltd

Chugai Pha

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
EP0169566B1	Novel csf and method for obtaining the same	Expired / Lapsed	1985-07-25	1988-06-22	14	Details
US4566453A	Vascular anastomosis apparatus	Expired / Lapsed	1983-12-08	1986-01-28	5	Details
US4446239A	Light scattering immunoassay involving particles with selec…	Expired / Lapsed	1982-04-15	1984-05-01	13	Details
US3432489A	Disaccharide polysulfate aluminium compound and method	Expired / Lapsed	1966-10-25	1969-03-11	0	Details