TREA

Rheodyne, LP

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Organization

  • Rohnert Park, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Integrated degassing and debubbling apparatus
    • Patent number 7,427,312
    • Issue date Sep 23, 2008
    • Rheodyne, LLC
    • Yuri Gerner
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Capillary flow restrictor apparatus
    • Patent number 7,399,345
    • Issue date Jul 15, 2008
    • Rheodyne LLC
    • Yuri Gerner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Coupled drive multi-position fluid valve apparatus and method
    • Patent number 7,201,185
    • Issue date Apr 10, 2007
    • Rheodyne LLC
    • Carl H. Poppe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tube connection system
    • Patent number 7,014,222
    • Issue date Mar 21, 2006
    • Rheodyne, LLC
    • Carl H. Poppe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mass rate attenuator
    • Patent number 6,890,489
    • Issue date May 10, 2005
    • Rheodyne, L.P.
    • Jon A. Nichols
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dual random access, three-way rotary valve apparatus
    • Patent number 6,672,336
    • Issue date Jan 6, 2004
    • Rheodyne, L.P.
    • Jon A. Nichols
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Long lifetime fluid switching valve
    • Patent number 6,453,946
    • Issue date Sep 24, 2002
    • Rheodyne, L.P.
    • Jon A. Nichols
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-valving sample injection apparatus
    • Patent number 6,382,035
    • Issue date May 7, 2002
    • Rheodyne, LP
    • Jon A. Nichols
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Multivalving sample injection system
    • Patent number 6,155,123
    • Issue date Dec 5, 2000
    • Rheodyne, L.P.
    • Steve Bakalyar
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Segmenting valve
    • Patent number 6,012,488
    • Issue date Jan 11, 2000
    • Rheodyne, L.P.
    • Jon A. Nichols
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-route full sweep selection valve
    • Patent number 5,803,117
    • Issue date Sep 8, 1998
    • Rheodyne, L.P.
    • Kristine Olsen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    77611216 - PORIDEX
    • Serial number 77611216
    • Registration number 3768675
    • Filing date Nov 10, 2008
    • Rheodyne LLC
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    77405353 - SYSTEC AF
    • Serial number 77405353
    • Registration number 3636297
    • Filing date Feb 25, 2008
    • Rheodyne, LLC
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    78953616 - SYSTEC
    • Serial number 78953616
    • Registration number 3522716
    • Filing date Aug 16, 2006
    • Systec, LLC
    • 7 - Machines and machine tools
  • Information Trademark

    76407509 - MATRX
    • Serial number 76407509
    • Filing date May 14, 2002
    • RHEODYNE
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76346920 - MRA
    • Serial number 76346920
    • Registration number 2612704
    • Filing date Dec 7, 2001
    • RHEODYNE
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76344365 - TELEFLO
    • Serial number 76344365
    • Registration number 2634964
    • Filing date Dec 3, 2001
    • RHEODYNE
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76344504 - MBB
    • Serial number 76344504
    • Registration number 2697370
    • Filing date Dec 3, 2001
    • RHEODYNE
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76344503 - TITANEX
    • Serial number 76344503
    • Registration number 2642624
    • Filing date Dec 3, 2001
    • RHEODYNE
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75290540 - LABPRO
    • Serial number 75290540
    • Registration number 2274832
    • Filing date May 12, 1997
    • RHEODYNE, L.P.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74673828 - RHEODYNE
    • Serial number 74673828
    • Registration number 1985375
    • Filing date May 15, 1995
    • RHEODYNE, L.P.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments