Patents by Inventor Eduardo Luis Salva Calcagno

Eduardo Luis Salva Calcagno 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).

  • Patent number: 7906192
    Abstract: A non-intrusive portable safety seal to collect human organic remnants in order to obtain DNA and genetic patterns of fingerprints is provided. The proposed seal comprises four related basic components: a sheet of paper or base forming a triptych, which serves to support the entire set, an adhesive-covered central sheet bearing a safety seal on the front surface, a two-surfaced sheet with adhesive on both surfaces and a graphite or granulated sheet adheres to it. In addition, the seal has two adhesive-covered safety flaps that protect the entire set. An alternative seal comprises a base sheet that is able to receive four fingerprints of four fingers, containing a fifth separation sheet between the graphite or granulated sheet and the two-surfaced adhesive layer.
    Type: Grant
    Filed: April 24, 2005
    Date of Patent: March 15, 2011
    Inventor: Eduardo Luis Salva Calcagno
  • Publication number: 20090126625
    Abstract: A non-intrusive portable safety seal to collect human organic remnants in order to obtain DNA and genetic patterns of fingerprints is provided. The proposed seal comprises four related basic components: a sheet of paper or base forming a triptych, which serves to support the entire set, an adhesive-covered central sheet bearing a safety seal on the front surface, a two-surfaced sheet with adhesive on both surfaces and a graphite or granulated sheet adheres to it. In addition, the seal has two adhesive-covered safety flaps that protect the entire set. An alternative seal comprises a base sheet that is able to receive four fingerprints of four fingers, containing a fifth separation sheet between the graphite or granulated sheet and the two-surfaced adhesive layer.
    Type: Application
    Filed: April 27, 2005
    Publication date: May 21, 2009
    Inventor: Eduardo Luis Salva Calcagno
  • Publication number: 20080238613
    Abstract: A procedure to identify and locate people that, starting with known methods of fingerprint recognition, classifies the prints according to the Vucetich method (D), subclassifies them according to the previous classification (E), converts them into alphanumeric codes (I), and then converts these into barcodes (J). The procedure includes a grid or plotting device where the characteristic points of the fingerprint are determined (C). Once the alphanumeric code has been obtained, conversion systems in the device transform it into a magnetic barcode and print it onto a tag or label that contains a hidden radio frequency chip that emits signals (K). The device includes a reader that issues a signal on a predetermined frequency to all of the RFID tags within its range. These tags return, via radio waves, a signal that contains information. Both the reader and the tags communicate using electromagnetic fields created by the antenna.
    Type: Application
    Filed: January 21, 2005
    Publication date: October 2, 2008
    Inventor: Eduardo Luis Salva Calcagno
  • Publication number: 20080040784
    Abstract: Security procedure specifically designed to legitimize transactions and avoid Internet fraud, put into practice with the use of a Multi-key card that contains a card identification code, user NICKs and a variable number of hidden PINs that serve to enable a single operation and then become invalidated. The procedure contemplates the possibility of the user using the Multi-key card by means of the Web or by means of a Call Center, in both cases in the expectation of the authentication of his identity by the Authorization Center. The Center has an isolated database not available on line where all the sensitive data is safely stored to avoid any type of falsification. In this manner, not only the system that operates on line but the Call Center Operator of can check the information supplied by the user (card code+NICK+PIN) in the isolated database and then authorize or deny the operation, in accordance with the result of the process of the authentication of identity.
    Type: Application
    Filed: January 5, 2005
    Publication date: February 14, 2008
    Inventor: Eduardo Luis Salva Calcagno
  • Patent number: 6659038
    Abstract: Safety identification device for collecting fingerprints and DNA related material from an individual, for use in verifying the identity of an individual, such as in documents and forms. The device includes at least one layer for collecting and retaining the fingerprint and the material from the individual, and at least another layer attached to the at least one layer for protecting and preserving the material for determining the DNA of the individual.
    Type: Grant
    Filed: September 25, 2001
    Date of Patent: December 9, 2003
    Assignee: Duwimax International S.A.
    Inventor: Eduardo Luis Salva Calcagno
  • Publication number: 20020037094
    Abstract: The invention provides a safety identification device for collecting fingerprints and DNA related material from an individual, for use in verifying the identity of an individual, such as in documents and forms, the device comprising at least one layer for collecting and retaining the fingerprint and the material from the individual, and at least another layer attached to the at least one layer for protecting and preserving the material for determining the DNA of the individual.
    Type: Application
    Filed: September 25, 2001
    Publication date: March 28, 2002
    Inventor: Eduardo Luis Salva Calcagno