Patents by Inventor CARLOS A. CAETANO

CARLOS A. CAETANO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD AND SYSTEM FOR DETECTING FOOD INTAKE EVENTS FROM WEARABLE DEVICES AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
    Publication number: 20240298966
    Abstract: A system and method of detecting food intake events from wearable devices. The system comprises a signal bank to store physiological digital data signals collected via a wearable device comprising at least one sensor to sense at least one physiological parameter of a user. The system comprises a preprocessor module to process the physiological digital data signals stored on the data signal bank and to create a descriptive representation of the sensed at least one physiological parameter. The system also comprises a feature extractor module, with two parallel function modes, comprising features that are automatically learned while others are analytically derived from the descriptive representation. Thus, the feature extractor is configured to select at least one of the modes. The system also comprises a probability estimator module to determine whether a food intake event of the user occurs based on the extracted features.
    Type: Application
    Filed: May 31, 2023
    Publication date: September 12, 2024
    Applicant: SAMSUNG ELETRÔNICA DA AMAZÔNIA LTDA.
    Inventors: WILLIAM C. ARIZA-ZAMBRANO, CARLOS A. CAETANO, VINICIUS H. CENE, PEDRO GARCIA FREITAS, LUIS G. L. DECKER, ISMAEL SEIDEL, JESIMON BARRETO SANTOS, OTÁVIO PENATTI, JOANA PASQUALI, LUCAS PORTO MAZIERO
  • Pharmaceutical composition using stryphnodendron extracts for treating HPV infections
    Patent number: 9023405
    Abstract: The application of extracts, mainly the alcoholic, hydroalcoholic, and aqueous extracts of the bark, bark seam, stem, and seedpod skin of Abarema cochliocarpos (Gomes) Barneby & Grimes and/or Stryphnodendron barbatiman, Stryphnodendron coriaceum Benth., S. diacolor Benth., S. pulcherrimum (Wildd) Hoch., Stryphnodendron adstringens (Mart.) Coville, Stryphnodendron obovatum Benth., Stryphnodendron polyphyllum M., and Pithecellobium avaremotemo Mart., all popularly known as barbatimão, as adjuvants in pharmaceutical compositions for treatment of infections related to the human papillomavirus (HPV) and cervical cancer prophylaxis.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: May 5, 2015
    Assignee: Universidade Federal de Alagoas—UFAL
    Inventors: Manoel Alvaro de Freitas Lins Neto, Luiz Carlos Caetano, Pedro Accioly de Sa Peixoto Neto, Zenaldo Porfirio Da Silva
  • PHARMACEUTICAL COMPOSITION USING STRYPHNODENDRON EXTRACTS FOR TREATING HPV INFECTIONS
    Publication number: 20140023738
    Abstract: The application of extracts, mainly the alcoholic, hydroalcoholic, and aqueous extracts of the bark, bark seam, stem, and seedpod skin of Abarema cochliocarpos (Gomes) Barneby & Grimes and/or Stryphnodendron barbatiman, Stryphnodendron coriaceum Benth., S. diacolor Benth., S. pulcherrimum (Wildd) Hoch., Stryphnodendron adstringens (Mart.) Coville, Stryphnodendron obovatum Benth., Stryphnodendron polyphyllum M., and Pithecellobium avaremotemo Mart., all popularly known as barbatimão, as adjuvants in pharmaceutical compositions for treatment of infections related to the human papillomavirus (HPV) and cervical cancer prophylaxis.
    Type: Application
    Filed: June 28, 2011
    Publication date: January 23, 2014
    Applicant: Universidade Federal De Alagoas - Ufal
    Inventors: Manoel Alvaro de Freitas Lins Neto, Luiz Carlos Caetano, Pedro Accioly de Sa Peixoto Neto, Zenaldo Porfirio Da Silva