TREA

Roger A. Bunce

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  • Bournville, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lateral flow filter devices for separation of body fluids from part...
    • Patent number 5,916,521
    • Issue date Jun 29, 1999
    • Spectral Diagnostics, Inc.
    • Roger Abraham Bunce
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Liquid transfer device for controlling liquid flow
    • Patent number 5,853,670
    • Issue date Dec 29, 1998
    • British Technology Group Limited
    • Roger Abraham Bunce
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Analytical devices and methods of use
    • Patent number 5,705,397
    • Issue date Jan 6, 1998
    • British Technology Group Limited
    • Roger Abraham Bunce
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Assay device
    • Patent number 5,658,531
    • Issue date Aug 19, 1997
    • The University of Birmingham
    • Graham Francis Cope
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Capillary flow liquid transfer device having waste reception area
    • Patent number 5,618,494
    • Issue date Apr 8, 1997
    • British Technology Group Limited
    • Roger A. Bunce
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid transfer assay devices
    • Patent number 5,540,888
    • Issue date Jul 30, 1996
    • British Technology Group Limited
    • Roger A. Bunce
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid transfer devices
    • Patent number 5,516,488
    • Issue date May 14, 1996
    • British Technology Group Limited
    • Roger A. Bunce
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Liquid transfer devices
    • Patent number 5,354,538
    • Issue date Oct 11, 1994
    • Roger A. Bunce
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid transfer devices
    • Patent number 5,198,193
    • Issue date Mar 30, 1993
    • Roger A. Bunce
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Light absorption analyser
    • Patent number 5,035,508
    • Issue date Jul 30, 1991
    • National Research Development Corporation
    • Timothy J. N. Carter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dispensing device and recording apparatus
    • Patent number 4,879,097
    • Issue date Nov 7, 1989
    • Thomas P. Whitehead
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dispensing device and recording apparatus
    • Patent number 4,593,728
    • Issue date Jun 10, 1986
    • Thomas P. Whitehead
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Support means
    • Patent number 4,482,521
    • Issue date Nov 13, 1984
    • The Secretary of State for Social Services in Her Britannic Majesty's Governm...
    • Roger A. Bunce
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pipette means
    • Patent number 4,459,267
    • Issue date Jul 10, 1984
    • National Research Development Corporation
    • Roger A. Bunce
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pipette means
    • Patent number 4,369,664
    • Issue date Jan 25, 1983
    • National Research Development Corporation
    • Roger A. Bunce
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus and method for luminescent determination of concentration...
    • Patent number 4,366,118
    • Issue date Dec 28, 1982
    • Roger A. Bunce
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Apparatus for testing a liquid sample
    • Patent number 4,356,722
    • Issue date Nov 2, 1982
    • The Secretary of State for Social Services in Her Britannic Majesty's Governm...
    • Roger A. Bunce
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Testing a cuvette for cleanliness
    • Patent number 4,227,886
    • Issue date Oct 14, 1980
    • National Research Development Corporation
    • David G. Bullock
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid storage device
    • Patent number 4,113,437
    • Issue date Sep 12, 1978
    • The Secretary of State for Social Services
    • Ian David Duff
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL