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Wisap Gesellschaft fuer Wissenschaftlichen Apparatebau mbH

Wisap Gese

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
EP0433581A2	Trocar's sleeve	Expired / Lapsed	1990-10-04	—	0	Details
US4830002A	Instrument grip	Expired / Lapsed	1987-09-04	1989-05-16	20	Details
US4220154A	Device for coagulating biological tissue	Expired / Lapsed	1977-07-08	1980-09-02	15	Details
US4074719A	Method of and device for causing blood coagulation	Expired / Lapsed	1976-06-24	1978-02-21	25	Details