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Expired patents of:
Eastman Kodak Company

Displaying 1901 to 1950 of 2171 patents. (Retrieval took 0.018 seconds.)

 Patent TitleExpired:
1901.Blend of a polyester and a polycarbonate2005-03-16
1902.Colored polyester compositions2005-03-16
1903.Apparatus for testing photographic emulsions2005-03-16
1904.Thresholded, high power laser beam scanning system2005-03-16
1905.Photographic addenda2005-03-13
1906.Film image display apparatus and method2005-03-11
1907.Apparatus and related method for correcting slide warpage in a slide projector2005-03-11
1908.Process for dispersing concentrated aqueous slurries2005-03-11
1909.Two-equivalent magenta photographic couplers with activity-modifying ballasting groups2005-03-11
1910.System and method for fade and dissolve exposure profile control in a motion picture printer2005-03-11
1911.Method and apparatus for continuous liquefaction of gelled photographic materials2005-03-09
1912.Bonding of solid state device to terminal board2005-03-09
1913.High-sensitivity, low-noise transistor amplifier2005-03-09
1914.Formulations for dyeing keratin fibers comprising a pyrazolotriazole coupler and oxidation base2005-03-06
1915.Photographic element for color imaging2005-03-06
1916.Polyethylene terephthalate photographic film base2005-03-04
1917.High chloride {100} tabular grain emulsions improved by peptizer modification2005-03-04
1918.One-time-use camera with stop-protrusion for engaging open light lock of cassette to prevent cassette from dislodging lid closing chamber2005-03-04
1919.Film loading method and related apparatus2005-03-04
1920.Electromagnetic camera shutter2005-03-04
1921.Method and apparatus for separating a leader card from a filmstrip2005-03-04
1922.Thermal cross-talk compensating current driver for laser diode array2005-03-04
1923.Apparatus for cutting and feeding strips of web material2005-03-02
1924.Vacuum degassing apparatus2005-03-02
1925.Poly(alkylene oxide)vinyl carboxylic ester containing polymer/inorganic oxide composites and methods of making2005-03-02
1926.Device for moving and positioning pipette trays in an analyzer2005-03-02
1927.Color photographic element2005-03-02
1928.Method for preparing tetraazaindenes2005-03-02
1929.Lithographic printing plate adapted to be imaged by ablation2005-02-25
1930.Annealing processes for nanocrystallization of amorphous dispersions2005-02-25
1931.3-anilino pyrazolone magenta couplers and process2005-02-25
1932.Device for detecting the position of an optical or magnetic head used on linear motors2005-02-25
1933.Method for recording and storing color images2005-02-25
1934.Viewfinder warning flag for photographic camera2005-02-25
1935.Electromagnetic camera shutter with a conductive strip on the blade and a permanent magnet aperture2005-02-25
1936.Silver recovery process2005-02-23
1937.Bis(phenolic-amine)quinone compounds and polyolefin compositions stabilized therewith2005-02-23
1938.Method and system for pre-exposing information on a filmstrip2005-02-23
1939.Sheet processing apparatus and method2005-02-23
1940.High speed switching circuit for controlling current flow in a bridge circuit coil for use in a magneto-optic direct overwrite system2005-02-23
1941.Method for evaluating transducer horn assembly used in debubbling by comparing frequency dependent impedance to model2005-02-20
1942.Color negative film for producing images of reduced granularity when viewed following electronic conversion2005-02-20
1943.Tabular grain emulsions containing a restricted high iodide surface phase2005-02-18
1944.Camera with indicator for preventing load of exposed film2005-02-18
1945.Transforming color signal values for use by a particular device2005-02-18
1946.Pallet for holding a cassette2005-02-16
1947.Two-stage process for electrolytic graining of aluminum2005-02-16
1948.Process for the preparation of crystalline copolyesters2005-02-16
1949.Trifunctional monomer compounds, polyesters derived therefrom and thermosetting coating compositions containing the polyesters2005-02-16
1950.Color photographic elements of increased sensitivity containing one equivalent coupler2005-02-13

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