TREA

The Radiochemical Centre Limited

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  • Amersham, GB
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Bile acids
    • Patent number 4,388,241
    • Issue date Jun 14, 1983
    • The Radiochemical Centre Limited
    • Reginald Monks
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Container system for dangerous materials
    • Patent number 4,382,512
    • Issue date May 10, 1983
    • The Radiochemical Centre Ltd.
    • Ronald J. Furminger
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Smoke detectors
    • Patent number 4,361,763
    • Issue date Nov 30, 1982
    • The Radiochemical Centre Limited
    • Jack Bryant
    • G08 - SIGNALLING
  • Information Patent Grant

    Smoke detector ionisation chamber using nickel-63 source
    • Patent number 4,336,454
    • Issue date Jun 22, 1982
    • The Radiochemical Centre Limited
    • Jack Bryant
    • G08 - SIGNALLING
  • Information Patent Grant

    Smoke detectors
    • Patent number 4,336,455
    • Issue date Jun 22, 1982
    • The Radiochemical Centre Limited
    • Jack Bryant
    • G08 - SIGNALLING
  • Information Patent Grant

    Indium-111 oxine complex composition
    • Patent number 4,335,095
    • Issue date Jun 15, 1982
    • The Radiochemical Centre Limited
    • James D. Kelly
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dual isotope assays
    • Patent number 4,332,784
    • Issue date Jun 1, 1982
    • The Radiochemical Centre Limited
    • Geoffrey F. W. Smith
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and container for reducing pertechnetate
    • Patent number 4,314,986
    • Issue date Feb 9, 1982
    • The Radiochemical Centre Limited
    • Clinton F. Ruddock
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Selenium derivatives of thyroxine and tri-iodothyronine
    • Patent number 4,311,853
    • Issue date Jan 19, 1982
    • The Radiochemical Centre Limited
    • Gavin M. Cree
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method and container for production of diagnostic scanning
    • Patent number 4,311,689
    • Issue date Jan 19, 1982
    • The Radiochemical Centre Limited
    • Clinton F. Ruddock
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Assay of oestrogen
    • Patent number 4,208,400
    • Issue date Jun 17, 1980
    • The Radiochemical Centre Limited
    • John C. Edwards
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Investigating body function
    • Patent number 4,202,876
    • Issue date May 13, 1980
    • The Radiochemical Centre Limited
    • Reginald Monks
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Process for concentrating technetium-99m
    • Patent number 4,176,158
    • Issue date Nov 27, 1979
    • The Radiochemical Centre Ltd.
    • John B. Laidler
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Labelled bile acids
    • Patent number 4,172,085
    • Issue date Oct 23, 1979
    • The Radiochemical Centre Limited
    • Reginald Monks
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Vitamin B-12 cobalt-57 and process
    • Patent number 4,133,951
    • Issue date Jan 9, 1979
    • The Radiochemical Centre Limited
    • John C. Charlton
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Purification of Technetium-99m pertechnetate solutions
    • Patent number 4,123,497
    • Issue date Oct 31, 1978
    • The Radiochemical Centre Limited
    • Clinton F. Ruddock
  • Information Patent Grant

    Saturation analysis of folate compound with selenium-75 labeled folate
    • Patent number 4,115,065
    • Issue date Sep 19, 1978
    • The Radiochemical Centre Limited
    • Russell James Bayly
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Centrifuge tube and method for performing assay with same
    • Patent number 4,106,907
    • Issue date Aug 15, 1978
    • The Radiochemical Centre Limited
    • John Cecil Charlton
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Body scanning agent
    • Patent number 4,087,516
    • Issue date May 2, 1978
    • The Radiochemical Centre Limited
    • John Barry Laidler
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Organ visualization
    • Patent number 4,083,947
    • Issue date Apr 11, 1978
    • The Radiochemical Centre Limited
    • Reginald Monks
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Radio-assay of oestrogen
    • Patent number 4,062,733
    • Issue date Dec 13, 1977
    • The Radiochemical Centre Limited
    • John Christopher Edwards
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Ionization detectors
    • Patent number 4,051,376
    • Issue date Sep 27, 1977
    • The Radiochemical Centre Ltd.
    • Edgar Adolf Lorch
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Selenium labelled compounds in the saturation analysis of cyclic nu...
    • Patent number 4,038,033
    • Issue date Jul 26, 1977
    • The Radiochemical Centre, Limited
    • Reginald Monks
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Calibration source
    • Patent number 4,033,884
    • Issue date Jul 5, 1977
    • The Radiochemical Centre Limited
    • Edgar Adolf Lorch
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Saturation analysis
    • Patent number 4,030,886
    • Issue date Jun 21, 1977
    • The Radiochemical Centre Limited
    • Russell James Bayly
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Labelled derivatives of steroids
    • Patent number 4,029,880
    • Issue date Jun 14, 1977
    • The Radiochemical Centre Limited
    • Keith Charles Tovey
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Organ visualization
    • Patent number 4,024,234
    • Issue date May 17, 1977
    • The Radiochemical Centre Limited
    • Reginald Monks
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Immunoassays employing a colored second antibody
    • Patent number 3,985,867
    • Issue date Oct 12, 1976
    • The Radiochemical Centre Limited
    • Martin Ralphs Redshaw
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Technetium-99m-tin-monofluorophosphate complex
    • Patent number 3,984,531
    • Issue date Oct 5, 1976
    • The Radiochemical Centre Limited
    • John Barry Laidler
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Selenium-75 steroids
    • Patent number 3,952,030
    • Issue date Apr 20, 1976
    • The Radiochemical Centre Ltd.
    • Virginia Edith May Chambers
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73287779 - AMERSCAN
    • Serial number 73287779
    • Registration number 1262176
    • Filing date Nov 28, 1980
    • Radiochemical Centre Limited, The
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73285754 - AMERLEX
    • Serial number 73285754
    • Registration number 1282854
    • Filing date Nov 13, 1980
    • Radiochemical Centre Limited, The
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73042126 - IBRIN
    • Serial number 73042126
    • Registration number 1023607
    • Filing date Jan 20, 1975
    • RADIOCHEMICAL CENTRE LIMITED, THE
    • 5 - Pharmaceutical and veterinary preparations