Patents by Inventor Louis Stoll

Louis Stoll 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).

  • Method and system for user authentication and authorization of services
    Patent number: 7210163
    Abstract: An extended authorization system and method implementing a second layer of access authorization. The first layer of access authorization corresponds to conventional access authorization processing such as, for example, validating an entered user identifier and password. The second layer of access authorization determines if the user has a valid contractual or other business relationship with an information system provider. The status and type of contractual or other business relationship may determine user access privileges which allow the user to access services provided by an information system. When a user has a valid contractual or other business relationship with an information system provider, first layer authorization login data such as, for example, a user identifier and password may be generated for the user.
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: April 24, 2007
    Assignee: Fujitsu Limited
    Inventor: Louis Stoll
  • Method and system for user authentication and authorization of services
    Publication number: 20040139030
    Abstract: An extended authorization system and method implementing a second layer of access authorization. The first layer of access authorization corresponds to conventional access authorization processing such as, for example, validating an entered user identifier and password. The second layer of access authorization determines if the user has a valid contractual or other business relationship with an information system provider. The status and type of contractual or other business relationship may determine user access privileges which allow the user to access services provided by an information system. When a user has a valid contractual or other business relationship with an information system provider, first layer authorization login data such as, for example, a user identifier and password may be generated for the user.
    Type: Application
    Filed: October 31, 2003
    Publication date: July 15, 2004
    Inventor: Louis Stoll
  • Method and system for user authentication and authorization of services
    Publication number: 20030018915
    Abstract: An extended authorization system and method implementing a second layer of access authorization. The first layer of access authorization corresponds to conventional access authorization processing such as, for example, validating an entered user identifier and password. The second layer of access authorization determines if the user has a valid contractual or other business relationship with an information system provider. The status and type of contractual or other business relationship may determine user access privileges which allow the user to access services provided by an information system. When a user has a valid contractual or other business relationship with an information system provider, first layer authorization login data such as, for example, a user identifier and password may be generated for the user.
    Type: Application
    Filed: July 19, 2001
    Publication date: January 23, 2003
    Inventor: Louis Stoll