Patents Assigned to Acacia Research Group LLC
  • Semiconductor chip with seal ring and sacrificial corner pattern
    Patent number: 9368459
    Abstract: A semiconductor device including a low dielectric constant film of which the relative dielectric constant is less than 3.5, is provided with one or more seal rings that are moisture blocking walls forming a closed loop in a plan view, and where at least one of the seal rings includes a seal ring protrusion portion in inward protruding form in the vicinity of a chip corner.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: June 14, 2016
    Assignee: ACACIA RESEARCH GROUP LLC
    Inventors: Takeshi Furusawa, Noriko Miura, Kinya Goto, Masazumi Matsuura
  • Worldwide web registration information processing system
    Patent number: 8903745
    Abstract: A World Wide Web registration processing system is disclosed for assisting World Wide Web users in registering at World Wide Web web sites. For each such user, the registration processing system includes a long term repository for the user's web site registration information so that this information can be automatically transferred to a plurality of web sites to which the user may at time to time request to be registered. Further, the registration processing system provides the user with the capability to have a common user identification that may be used for accessing services at a plurality of web sites.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: December 2, 2014
    Assignee: Acacia Research Group LLC
    Inventors: John R. Klug, Thad D. Peterson
  • WORLDWIDE WEB REGISTRATION INFORMATION PROCESSING SYSTEM
    Publication number: 20130132512
    Abstract: A World Wide Web registration processing system is disclosed for assisting World Wide Web users in registering at World Wide Web web sites. For each such user, the registration processing system includes a long term repository for the user's web site registration information so that this information can be automatically transferred to a plurality of web sites to which the user may at time to time request to be registered. Further, the registration processing system provides the user with the capability to have a common user identification that may be used for accessing services at a plurality of web sites.
    Type: Application
    Filed: September 13, 2012
    Publication date: May 23, 2013
    Applicant: ACACIA RESEARCH GROUP, LLC
    Inventors: John R. Klug, Thad D. Peterson
  • Worldwide web registration information processing system
    Patent number: 8271467
    Abstract: A World Wide Web registration processing system is disclosed for assisting World Wide Web users in registering at World Wide Web web sites. For each such user, the registration processing system includes a long term repository for the user's web site registration information so that this information can be automatically transferred to a plurality of web sites to which the user may at time to time request to be registered. Further, the registration processing system provides the user with the capability to have a common user identification that may be used for accessing services at a plurality of web sites.
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: September 18, 2012
    Assignee: Acacia Research Group LLC
    Inventors: John R. Klug, Thad D. Peterson