Patents Examined by Ellis A. Ramirez
  • Method of extracting network information
    Patent number: 5892908
    Abstract: A method of extracting network information first receives an initial link address (102) and retrieves a file (104) associated with the initial link address. The file is then parsed (106) to find a hyper text link. Next it is determined (108) if the hyper text link has a link address that contains the network address as a root. When the link address contains the initial link address as the root, a link file associated with the link address is retrieved (110).
    Type: Grant
    Filed: September 10, 1996
    Date of Patent: April 6, 1999
    Assignee: MarketScape
    Inventors: Jeffrey Alan Hughes, Lai-chong May Chan, Richard Stephen Elliott, Robert William Pinna
  • Method and apparatus for determining polymer molecular weight distribution parameters
    Patent number: 4775943
    Abstract: Method and apparatus for determining various molecular weight distribution parameters by concurrent measurement of hydrodynamic volume, specific viscosity and mass. Essentially concurrent viscosity and mass detectors are described, as are improved methods for viscosity detection, which together provide substantially improved results.
    Type: Grant
    Filed: October 16, 1985
    Date of Patent: October 4, 1988
    Assignee: The Dow Chemical Company
    Inventors: Thomas A. Chamberlin, Hendrik E. Tuinstra