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Dynatech Corp

Dynatech C

Active Patents

0

Total Holdings

5

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US4146030A	Cryosurgical instrument	Expired / Lapsed	1976-12-27	1979-03-27	9	Details
US3993075A	Disposable, defrostable cryosurgical probe	Expired / Lapsed	1975-12-24	1976-11-23	9	Details
US3910278A	Cryosurgical probe	Expired / Lapsed	1974-06-03	1975-10-07	43	Details
US3782386A	Cryosurgical apparatus	Expired / Lapsed	1972-05-08	1974-01-01	36	Details
US3242418A	Low temperature electromechanical transducer	Expired / Lapsed	1962-08-31	1966-03-22	2	Details