Patents by Inventor Maria A. Trinidad

Maria A. Trinidad 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).

  • Publication number: 20110065582
    Abstract: The present invention relates to a slow-release pesticide system in agrarian applications that includes but is not limited solely to insecticide, fungicide and herbicide formulations. The system includes a pesticide incorporated into vesicles that is formed by neutral lipids (thereby enhancing the water solubility of the pesticide). The vesicles that incorporate the pesticide are, in turn, adsorbed, on a clay mineral. The formulations are appropriate for pesticide molecules of any type (hydrophobic, acid and basic). Said pesticide formulation allows slow release of the active ingredient, thereby reducing the risk of pollution of groundwater and surface water.
    Type: Application
    Filed: February 12, 2009
    Publication date: March 17, 2011
    Applicant: Consejo Superior De Investigaciones Cientificas
    Inventors: Tomas Undabeytia López, Celia Maqueda Porras, Esmeralda Morillo Gonzalez, Maria Trinidad Sanchez Verdejo, Nir Shlomo
  • Patent number: 7190781
    Abstract: A method and network node are presented to route a signaling message in a SS7/C7 national telecommunication network between a Border Node within a first licensed operator network and a destination node within a second licensed operator network. The first and second licensed operator networks use the same Point Code configuration numbering plan to identify Point Codes of each node into their respective network. The Border Node includes a Message Transfer Part (MTP). Upon receipt of a signaling message, the Message Transfer Part (MTP) of the Border Node maps an Origination Point Code (OPC) and a Destination Point Code (DPC) corresponding to numbering plan values of the one of the licensed operator networks into OPC and DPC corresponding to the other licensed operator network. After that, the MTP replaces the OPC and DPC by the mapped OPC and DPC and the signaling message is sent from the Border Node to the destination node.
    Type: Grant
    Filed: January 4, 2002
    Date of Patent: March 13, 2007
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Maria Trinidad Martinez Beltran, Jose del Carmen Vazquez Gamboa
  • Patent number: 6886702
    Abstract: Apparatus for storing and dispensing kitchen articles includes an upstanding grate adapted to hang kitchen articles, to house kitchen articles, and to dispense kitchen articles. The kitchen articles can be stored and dispensed from locations inside of and outside of the grate.
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: May 3, 2005
    Inventors: Thomas G. Trinidad, Maria A. Trinidad
  • Publication number: 20040118800
    Abstract: Apparatus for storing and dispensing kitchen articles includes an upstanding grate adapted to hang kitchen articles, to house kitchen articles, and to dispense kitchen articles. The kitchen articles can be stored and dispensed from locations inside of and outside of the grate.
    Type: Application
    Filed: December 23, 2002
    Publication date: June 24, 2004
    Inventors: Thomas G. Trinidad, Maria A. Trinidad
  • Publication number: 20030128832
    Abstract: A method and network node are presented to route a signaling message in a SS7/C7 national telecommunication network between a Border Node within a first licensed operator network and a destination node within a second licensed operator network. The first and second licensed operator networks use the same Point Code configuration numbering plan to identify Point Codes of each node into their respective network. The Border Node includes a Message Transfer Part (MTP). Upon receipt of a signaling message, the Message Transfer Part (MTP) of the Border Node maps an Origination Point Code (OPC) and a Destination Point Code (DPC) corresponding to numbering plan values of the one of the licensed operator networks into OPC and DPC corresponding to the other licensed operator network. After that, the MTP replaces the OPC and DPC by the mapped OPC and DPC and the signaling message is sent from the Border Node to the destination node.
    Type: Application
    Filed: January 4, 2002
    Publication date: July 10, 2003
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Maria Trinidad Martinez Beltran, Jose del Carmen Vazquez Gamboa
  • Patent number: 4491242
    Abstract: An improved napkin dispenser. The dispenser includes an upright container having a napkin dispensing mouth shaped, contoured and dimensioned such that an empty tabletop napkin holder can be inserted into the napkin dispensing mouth and filled with a fresh supply of napkins.
    Type: Grant
    Filed: December 2, 1982
    Date of Patent: January 1, 1985
    Inventor: Maria A. Trinidad