Patents Assigned to Universidade Federal de Pernambuco—UFPE
  • Determination of modeling accuracy between three-dimensional object representations
    Patent number: 11367255
    Abstract: An example of a computer-readable medium is provided to store machine-readable instructions. The instructions may cause a processor to receive three-dimensional (3D) object representations of an object. The distance between points of a grid applied to 3D object representation and random points on the 3D object representation may provide a sampling error used in calculating a modeling accuracy between the 3D object representations.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: June 21, 2022
    Assignees: Hewlett-Packard Development Company, L.P., Universidade Federal de Pernambuco—UFPE
    Inventors: Diogo Henriques, Francisco Simoes, Silvio Melo, André Silva, Thiago Chaves, Gustavo Charamba, Joao Teixeira, Veronica Teichrieb, Gutemberg Barros, Walter Correia, Thiago Domingues, Vinicius Castilho, Scott A. White, Marcelo Riss
  • Compound with anesthetics activity, methods for its production and pharmaceutical compositions comprising the same
    Patent number: 8217068
    Abstract: The present invention is related to a new series of chemical compounds, namely 3-benzyl-imidazolidine-2,4-dione substituted in the position 2 and/or 6 of benzyl ring by halogens as presented to the molecule named LPSF-PT-31, GIRSUPAN and its therapeutic use as drug with analgesic, sedative and adjuvant of anesthetics activities. The invention is also related to a process for production of said compounds as well as pharmaceutical compositions comprising them.
    Type: Grant
    Filed: May 5, 2008
    Date of Patent: July 10, 2012
    Assignees: Universidade Federal de Pernambuco—UFPE, Universidade Federal do Rio de Janeiro—UFRJ
    Inventors: Ivan Da Rocha Pitta, Maria Do Carmo Alves De Lima, Teresinha Gonçalves da Silva, Gisele Zapata Sudo, Suely Lins Galdino, Roberto Takashi Sudo