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Keith David SAWMILLER

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  • Beavercreek, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic retention apparatus
    • Patent number 11,751,631
    • Issue date Sep 12, 2023
    • Cincinnati Automation & Mechatronics LLC
    • Roger Neil Rovekamp
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Automatic retention apparatus
    • Patent number 11,337,492
    • Issue date May 24, 2022
    • Cincinnati Automation & Mechatronics LLC
    • Roger Neil Rovekamp
    • A43 - FOOTWEAR
  • Information Patent Grant

    Automatic retention apparatus
    • Patent number 10,849,388
    • Issue date Dec 1, 2020
    • Cincinnati Automation & Mechatronics, LLC
    • Roger Neil Rovekamp
    • A43 - FOOTWEAR

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATIC RETENTION APPARATUS
    • Publication number 20240225198
    • Publication date Jul 11, 2024
    • Cincinnati Automation & Mechatronics, L.L.C.
    • Roger Neil Rovekamp
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    WEARABLE COORDINATED AUTOMATIC TENSIONING APPARATUSES
    • Publication number 20230372186
    • Publication date Nov 23, 2023
    • Cincinnati Automation & Mechatronics,, LLC
    • Roger Neil Rovekamp
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WEARABLE AUTOTENSIONING DEVICE
    • Publication number 20230137746
    • Publication date May 4, 2023
    • Cincinnati Automation & Mechatronics LLC
    • Roger Neil Rovekamp
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC RETENTION APPARATUS
    • Publication number 20230000210
    • Publication date Jan 5, 2023
    • Cincinnati Automation & Mechatronics, L.L.C.
    • Roger Neil Rovekamp
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    AUTOMATIC RETENTION APPARATUS
    • Publication number 20210244134
    • Publication date Aug 12, 2021
    • Cincinnati Automation & Mechatronics, L.L.C.
    • Roger Neil Rovekamp
    • A43 - FOOTWEAR
  • Information Patent Application

    AUTOMATIC RETENTION APPARATUS
    • Publication number 20180310670
    • Publication date Nov 1, 2018
    • Cincinnati Automation & Mechatronics, L.L.C.
    • Roger Neil Rovekamp
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    RADIO-FREQUENCY (RF) PRECISION NULLING DEVICE
    • Publication number 20130222171
    • Publication date Aug 29, 2013
    • BOOZ, ALLEN & HAMILTON
    • Michael Wilson MILES
    • G01 - MEASURING TESTING