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Hughes Missile Systems Co

Hughes Mis
Active Patents
0
Total Holdings
15

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US4568562A Method of electroless plating employing plasma treatment Expired / Lapsed 1984-11-28 1986-02-04 6 Details
US4494202A Fourth order predictive, augmented proportional navigation … Expired / Lapsed 1982-09-22 1985-01-15 19 Details
US4471872A Conductive resealable pouch Expired / Lapsed 1982-09-30 1984-09-18 13 Details
US4396919A Differential drive pedestal gimbal Expired / Lapsed 1981-04-06 1983-08-02 12 Details
US4335933A Fiber optic wavelength demultiplexer Expired / Lapsed 1980-06-16 1982-06-22 19 Details
US4307933A Optical fiber launch coupler Expired / Lapsed 1980-02-20 1981-12-29 30 Details
US4290838A Method for vacuum lamination of flex circuits Expired / Lapsed 1979-08-17 1981-09-22 6 Details
US4264907A Rolling dual mode missile Expired / Lapsed 1968-04-17 1981-04-28 11 Details
US4148543A Suppressor for electromagnetic interference Expired / Lapsed 1978-04-28 1979-04-10 11 Details
US4135988A One hundred percent pattern plating of plated through-hole … Expired / Lapsed 1978-01-30 1979-01-23 11 Details
US4040420A Packaging and dispensing kit Expired / Lapsed 1976-04-22 1977-08-09 19 Details
US4040744A Multiple spectrum co-axial optical sight and closed loop gu… Expired / Lapsed 1973-10-05 1977-08-09 7 Details
US4033843A Simple method of preparing structurally high quality PbSnTe… Expired / Lapsed 1976-05-27 1977-07-05 16 Details
US4021840A Seam tracking welding system Expired / Lapsed 1975-01-24 1977-05-03 7 Details
US3963920A Integrated optical-to-electrical signal transducing system … Expired / Lapsed 1975-03-10 1976-06-15 19 Details