TREA

CAL R & D, INC.

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Organization

  • CULVER CITY, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Whispering doll
    • Patent number 4,950,200
    • Issue date Aug 21, 1990
    • Cal R&D, Inc.
    • Kenneth J. Curran
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Interactive talking toy
    • Patent number 4,923,428
    • Issue date May 8, 1990
    • Cal R&D, Inc.
    • Kenneth J. Curran
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Mechanism for animating a doll's facial features
    • Patent number 4,900,289
    • Issue date Feb 13, 1990
    • Cal R&D, Inc.
    • Richard L. May
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Magnetic tape transport system
    • Patent number 4,836,465
    • Issue date Jun 6, 1989
    • Cal R&D, Inc.
    • Richard L. May
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74011221 - SOVIET BLOC
    • Serial number 74011221
    • Filing date Dec 14, 1989
    • CAL R & D, INC.
    • 28 - Games and playthings
  • Information Trademark

    73711603 - BABY SECRETS
    • Serial number 73711603
    • Registration number 1539429
    • Filing date Feb 16, 1988
    • CAL R & D, INC.
    • 28 - Games and playthings