TREA

Trevor E. Meyer

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  • Des Moines, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ticket counting dispenser
    • Patent number 6,871,755
    • Issue date Mar 29, 2005
    • Schafer Systems Inc.
    • Douglas E. DeVries
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fat file system in palm OS computer
    • Patent number 6,574,643
    • Issue date Jun 3, 2003
    • TRG Products, Inc.
    • Mike W. Walter
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    FAT file system in palm OS computer
    • Patent number 6,424,975
    • Issue date Jul 23, 2002
    • TRG Products, Inc.
    • Mike W. Walter
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Ticket counting dispenser
    • Publication number 20040044437
    • Publication date Mar 4, 2004
    • Douglas E. DeVries
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    FAT file system in Palm OS computer
    • Publication number 20030208501
    • Publication date Nov 6, 2003
    • TRG Products, Inc.
    • Mike W. Walter
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Fat file system in Palm OS computer
    • Publication number 20030009442
    • Publication date Jan 9, 2003
    • Mike W. Walter
    • G06 - COMPUTING CALCULATING COUNTING