TREA

Antonio Carlos Ribeiro de Carvalho

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Patents Grantslast 30 patents

  • Information Patent Grant

    Absorbent article including absorbent core having a plurality of fi...
    • Patent number 8,093,448
    • Issue date Jan 10, 2012
    • Johnson & Johnson Ind. E Com. Ltda.
    • Antonio Carlos Ribeiro De Carvalho
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sanitary napkin
    • Patent number 6,974,892
    • Issue date Dec 13, 2005
    • Johnson & Johnson Industria E Comercio LTDA
    • Antonio Carlos Ribeiro DeCarvalho
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents