TREA

Schwartz; Stephen A.

Follow

Organization

  • Providence, RI, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Toy pony
    • Patent number D387823
    • Issue date Dec 16, 1997
    • Design Lab, LLC
    • Roseann Radosovitch
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Remote control sound toy
    • Patent number D382307
    • Issue date Aug 12, 1997
    • Design Lab, LLC
    • Henry Sharpe
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Interactive story book and graphics tablet apparatus and methods fo...
    • Patent number 5,636,995
    • Issue date Jun 10, 1997
    • Schwartz; Stephen A.
    • Henry D. Sharpe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Random play indicator
    • Patent number 5,366,221
    • Issue date Nov 22, 1994
    • Schwartz; Stephen
    • Stephen Schwartz
    • A63 - SPORTS GAMES AMUSEMENTS