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PROTOSTAR INC

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Organization

  • MAPLE GROVE, MN, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Collapsible wheeled walker with stability enhancing bracket apparat...
    • Patent number 11,071,676
    • Issue date Jul 27, 2021
    • Protostar, Inc.
    • Peter James Fellingham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wheeled walker
    • Patent number 10,973,730
    • Issue date Apr 13, 2021
    • Protostar, Inc., a Delaware Corporation
    • Peter James Fellingham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wheeled walker
    • Patent number D902791
    • Issue date Nov 24, 2020
    • Protostar, Inc., a Delaware Corporation
    • Peter James Fellingham
    • D12 - Transportation
  • Information Patent Grant

    Collapsible upright wheeled walker apparatus
    • Patent number 10,828,226
    • Issue date Nov 10, 2020
    • Protostar, Inc., a Delaware Corporation
    • Peter James Fellingham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wheeled walker
    • Patent number 10,617,592
    • Issue date Apr 14, 2020
    • Protostar, Inc., a Delaware Corporation
    • Peter James Fellingham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Collapsible upright wheeled walker apparatus
    • Patent number 10,588,815
    • Issue date Mar 17, 2020
    • Protostar, Inc.
    • Peter James Fellingham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wheeled walker wheel direction lock apparatus and method
    • Patent number 10,555,866
    • Issue date Feb 11, 2020
    • Protostar, Inc., a Delaware Corporation
    • Yichuan Pan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wheeled walker
    • Patent number D874351
    • Issue date Feb 4, 2020
    • Protostar, Inc., a Delaware Corporation
    • Peter James Fellingham
    • D12 - Transportation
  • Information Patent Grant

    Wheeled walker with a moveable seat
    • Patent number 10,434,031
    • Issue date Oct 8, 2019
    • Protostar, Inc., a Delaware Corporation
    • Yichuan Pan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Collapsible upright wheeled walker apparatus
    • Patent number 10,322,056
    • Issue date Jun 18, 2019
    • Protostar, Inc., a Delaware Corporation
    • Peter James Fellingham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wheeled walker with a movable seat
    • Patent number 10,307,321
    • Issue date Jun 4, 2019
    • Protostar, Inc., a Delaware Corporation
    • Yichuan Pan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Collapsible upright wheeled walker apparatus
    • Patent number 10,085,909
    • Issue date Oct 2, 2018
    • Protostar, Inc., a Delaware Corporation
    • Peter James Fellingham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Collapsible upright wheeled walker apparatus
    • Patent number 9,585,807
    • Issue date Mar 7, 2017
    • Protostar, Inc., a Delaware Corporation
    • Peter James Fellingham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    90896370 - PAT YOUR PET
    • Serial number 90896370
    • Filing date Aug 23, 2021
    • ProtoStar, Inc
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    90712571 - LIFEMONITOR
    • Serial number 90712571
    • Filing date May 14, 2021
    • ProtoStar, Inc., a Delaware Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    90455606 - UPRIGHT ROLLATOR
    • Serial number 90455606
    • Filing date Jan 8, 2021
    • ProtoStar, Inc., a Delaware Corporation
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    90455530 - UPCANE
    • Serial number 90455530
    • Filing date Jan 8, 2021
    • ProtoStar, Inc., a Delaware Corporation
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    90455566 - UPRIGHT POSTURE CANE
    • Serial number 90455566
    • Filing date Jan 8, 2021
    • ProtoStar, Inc., a Delaware Corporation
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    90221971 - CARDIOACCELERATOR
    • Serial number 90221971
    • Registration number 6472831
    • Filing date Sep 29, 2020
    • ProtoStar, Inc., a Delaware Corporation
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    87610447 - UPWALKER
    • Serial number 87610447
    • Registration number 5499564
    • Filing date Sep 15, 2017
    • ProtoStar, Inc., a Delaware Corporation
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    86631690 - LIFEWALKER
    • Serial number 86631690
    • Registration number 4966210
    • Filing date May 15, 2015
    • Protostar, A Limited Liability Company
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    86469189 - PROTOSTAR
    • Serial number 86469189
    • Registration number 4961098
    • Filing date Dec 2, 2014
    • PROTOSTAR, INC.
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth