Patents by Inventor Raquel Sanchez

Raquel Sanchez 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: 20220401626
    Abstract: A porous hardened material is provided for various medical applications, including strengthening, supporting, moving, reinforcing, separating, isolating, and/or bulking biological substrates. The hardened material is formed from a liquid composition including a fluorinated copolymer and a biocompatible solvent system. The fluorinated copolymer includes a tetrafluoroethylene (TFE) moiety and a vinyl moiety, wherein the vinyl moiety comprises at least one functional group selected from acetate, alcohol, amine, and amide.
    Type: Application
    Filed: November 13, 2020
    Publication date: December 22, 2022
    Inventors: Paul D. Drumheller, Aadil Elmoumni, Selim Ergen, Eric A. Mokelke, Mitchell Troutman, Raquel Sanchez
  • Patent number: 7340250
    Abstract: A mobile telecommunication network has a server pool having a plurality of network elements, all of which provide a same predetermined service, a pool handle, wherein the pool handle is a name, which identifies the server pool, and a name server for handling requests from a pool user to the server pool, wherein the name server is adapted to identifying a request to the server pool by means of the pool handle and selecting according to predetermined criteria the network elements for providing the predetermined service.
    Type: Grant
    Filed: August 25, 2003
    Date of Patent: March 4, 2008
    Assignee: Nokia Corporation
    Inventor: Raquel Sanchez
  • Patent number: 7215958
    Abstract: The present invention relates to a relocation method, system and network element for changing a serving radio resource control entity After an initial operating state in which a user equipment (30) has radio links with a serving network element (20) and a drift network element (21) supporting said serving network element (20) with a wireless connection, the serving network element (20) transmits a relocation-specific information to a target network element (22). Based on the relocation-specific information, the target network element (22) establishes a link to the drift network element (21), such that the drift network element (21) can receive user traffic from both the serving network element (20) and the target network element (20). Then, the radio resource control is relocated to the target network element (20). The relocation-specific information may comprise an identifier or a list of identifiers of drift network elements.
    Type: Grant
    Filed: August 20, 2001
    Date of Patent: May 8, 2007
    Assignee: Nokia Corporation
    Inventors: Andras Kovacs, Shavantha Kularatna, Atte Länsisalmi, Gabriel Ramos, Syed Hossain, Pekka Korja, Raquel Sanchez, Sanna Mäenpää
  • Publication number: 20050117529
    Abstract: The present invention describes a method, system and an interconnecting handler for sending connection-oriented or connectionless data between two endpoints in a protocol architecture. The transport protocol in the protocol architecture is in a preferred embodiment the Stream Control Transmission Protocol (SCTP). The present invention allows the setup and release of a connection when using a simplified protocol stack which is able to provide the same kind of services without using peer-to-peer messages like SCCP or SUA use. The present invention also enables discrimination between connection-oriented and connectionless services without peer-to-peer signalling.
    Type: Application
    Filed: December 7, 2004
    Publication date: June 2, 2005
    Inventors: Gabriel Ramos-Escano, Fabio Longoni, Raquel Sanchez, Sami Kekki, Ivan Arias-Rodriguez, Seppo Vesterinen, Janne Marin, Janne Tervonen
  • Publication number: 20040235473
    Abstract: A mobile telecommunication network has a server pool having a plurality of network elements, all of which provide a same predetermined service, a pool handle, wherein the pool handle is a name, which identifies the server pool, and a name server for handling requests from a pool user to the server pool, wherein the name server is adapted to identifying a request to the server pool by means of the pool handle and selecting according to predetermined criteria the network elements for providing the predetermined service.
    Type: Application
    Filed: August 25, 2003
    Publication date: November 25, 2004
    Applicant: Nokia Corporation
    Inventor: Raquel Sanchez
  • Publication number: 20030036387
    Abstract: The present invention relates to a relocation method, system and network element for changing a serving radio resource control entity After an initial operating state in which a user equipment (30) has radio links with a serving network element (20) and a drift network element (21) supporting said serving network element (20) with a wireless connection, the serving network element (20) transmits a relocation-specific information to a target network element (22). Based on the relocation-specific information, the target network element (22) establishes a link to the drift network element (21), such that the drift network element (21) can receive user traffic from both the serving network element (20) and the target network element (20). Then, the radio resource control is relocated to the target network element (20). The relocation-specific information may comprise an identifier or a list of identifiers of drift network elements.
    Type: Application
    Filed: August 20, 2001
    Publication date: February 20, 2003
    Inventors: Andras Kovacs, Shavantha Kularatna, Atte Lansisalmi, Gabriel Ramos, Syed Hossain, Pekka Korja, Raquel Sanchez, Sanna Maenpaa