Humayun Qureshi

Person

  • Wayland, MA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Pipette

    • Patent number 5,383,372
    • Issue date Jan 24, 1995
    • DRD Diluter Corp.
    • Humayun Qureshi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of metering a fluid using a multi-mode differential fluid di...

    • Patent number 5,366,904
    • Issue date Nov 22, 1994
    • DRD Diluter Corporation
    • Humayun Qureshi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Means and method of measuring and dispensing

    • Patent number 5,183,765
    • Issue date Feb 2, 1993
    • DRD Diluter Corporation
    • Humayun Qureshi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Analysis by sensor placement in recprocating flow

    • Patent number 5,037,737
    • Issue date Aug 6, 1991
    • Apec, Inc.
    • Stanley M. Liffmann
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Multi-mode differential fluid displacement pump

    • Patent number 4,941,808
    • Issue date Jul 17, 1990
    • Humayun Qureshi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Analysis system

    • Patent number 4,859,422
    • Issue date Aug 22, 1989
    • Fisher Scientific Company
    • Humayun Qureshi
    • G01 - MEASURING TESTING