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Centre de Recherche Industrielle du Quebec CRIQ

Centre de

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Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
GB1444838A	Instrument for laproscopic tubal cauterization	Expired / Lapsed	1974-06-28	—	0	Details
CA1126119A	Device for treating living tissue	Expired / Lapsed	1979-03-26	1982-06-22	12	Details
US3994287A	Trocar	Expired / Lapsed	1974-07-01	1976-11-30	11	Details
US3810301A	Method for making an integrated circuit apparatus	Expired / Lapsed	1972-08-31	1974-05-14	9	Details