Patents by Inventor Costin Cozianu

Costin Cozianu 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: 7895371
    Abstract: The subject application is directed to a system and method for document processing device status logging. Status data is first received corresponding to operations of an associated document processing device. The received status data is then stored in a suitable storage location. A determination is then made whether a predefined interval occurred. When the interval has occurred, the stored data is deleted or overwritten. When a secondary memory device is received and recognized by the document processing device, the received status data is routed to the secondary memory device, whereupon the status data remains in the storage location until such time as the predefined interval has occurred. When the secondary memory device that was received by the document processing device is not detected or recognized, operations return to awaiting the elapse of the predefined interval or the detection of a recognizable secondary memory device.
    Type: Grant
    Filed: March 9, 2007
    Date of Patent: February 22, 2011
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Costin Cozianu, George Koppich
  • Publication number: 20080222186
    Abstract: The subject application is directed to a system and method for document processing device status logging. Status data is first received corresponding to operations of an associated document processing device. The received status data is then stored in a suitable storage location. A determination is then made whether a predefined interval occurred. When the interval has occurred, the stored data is deleted or overwritten. When a secondary memory device is received and recognized by the document processing device, the received status data is routed to the secondary memory device, whereupon the status data remains in the storage location until such time as the predefined interval has occurred. When the secondary memory device that was received by the document processing device is not detected or recognized, operations return to awaiting the elapse of the predefined interval or the detection of a recognizable secondary memory device.
    Type: Application
    Filed: March 9, 2007
    Publication date: September 11, 2008
    Inventors: Costin Cozianu, George Koppich
  • Publication number: 20070283150
    Abstract: Sensitive or confidential information is received in to a serialization library where it is associated with one or more fields. Fields into which such information is received are tagged with a type identifier representative of the sensitive or confidential nature of associated field content. Information thus tagged is then automatically encrypted with either a process associated key or a session associated key. Encrypted messages are then communicated to an associated web service or message service. Such encryption is particularly useful in automatically encrypting confidential information in XML-based systems.
    Type: Application
    Filed: June 1, 2006
    Publication date: December 6, 2007
    Inventor: Costin Cozianu
  • Publication number: 20070162417
    Abstract: A system and method for selective sharing of restricted electronic documents. A requesting client generates query data representing a search for one or more documents stored on a document management system. The query data is then analyzed by an indexing engine and a repository containing a plurality of documents is searched. Documents meeting the query data are located and a list of the documents is returned to the requesting client. The client selects a document from the list and a determination is made whether the document is a restricted access document. When the document is restricted in access, the document management system forwards a request from the requesting client to a custodian client associated with the restricted document. The custodian client is then able to selectively allow access to the document, without the requesting client learning the identity of the custodian or the contents of the restricted document.
    Type: Application
    Filed: January 10, 2006
    Publication date: July 12, 2007
    Inventors: Costin Cozianu, George Koppich
  • Publication number: 20070033404
    Abstract: A system and method for the secure recognition of network devices. The method begins with the receiving of a first communication via a first communication network. The first communication includes identification data representing a network device to be added to a selected network. In response to the identification data, a first data key associated with an initial login of the network device is transmitted and entered into the network device. The identification data entered into the network device is validated and upon validation, the network device is connected so as to enable it for initial data communication via a second network. Via the second network, the network device receives a second data key, which enables the network device for further data communication via the second network.
    Type: Application
    Filed: August 4, 2005
    Publication date: February 8, 2007
    Inventors: Costin Cozianu, George Koppich
  • Publication number: 20060069647
    Abstract: This invention is directed to a system and method for the digital payment of document processing services. More particularly, this invention is directed to a system and method which uses a pre-paid or digital payment mechanism to charge for document processing services.
    Type: Application
    Filed: September 28, 2004
    Publication date: March 30, 2006
    Inventors: Costin Cozianu, George Koppich