Patents by Inventor Richard E. Rubow

Richard E. Rubow 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).

  • Pourable salad dressings
    Patent number: 5508055
    Abstract: A pourable acidic dressing containing selected non-starch polysaccharides in the form of sheared gel particles to suspend particulate materials in the dressing. The dressing contains up to small amounts of xanthan which are rheologically acceptable.
    Type: Grant
    Filed: May 31, 1995
    Date of Patent: April 16, 1996
    Assignee: Thomas J. Lipton Co., Division of Conopco, Inc.
    Inventors: Richard E. Rubow, Daniel J. Kochakji, Michele A. Buchanan, Charles R. Brown, Stephen C. Daniels, Malcolm G. Jones, Ian T. Norton
  • Fat mimetic containing salad dressing and process therefor
    Patent number: 5286510
    Abstract: Fat mimetic compositions which may be used in low/no fat salad dressings and processes for their preparation are disclosed employing a unique combination of microcrystalline cellulose, cold water swelling starch and gum to provide excellent fat-like properties.
    Type: Grant
    Filed: October 7, 1992
    Date of Patent: February 15, 1994
    Assignee: Thomas J. Lipton Co., Division of Conopco, Inc.
    Inventors: Roland Bauer, Jo Ann Cuccurullo, Philip E. Dazo, Daniel J. Kochakji, Steven M. Rikon, Richard E. Rubow
  • Low fat/no fat salad dressing having mimetic functional properties fat and a process therefor
    Patent number: 5209942
    Abstract: A fat mimetic composition which may be used in a low/no fat salad dressing and processes for their preparation are disclosed employing a unique combination of microcrystalline cellulose, cold water swelling starch and gum to provide excellent fat-like properties.
    Type: Grant
    Filed: November 27, 1991
    Date of Patent: May 11, 1993
    Assignee: Thomas J. Lipton, Co., Division of Conopco, Inc.
    Inventors: Roland Bauer, Jo Ann Cuccurullo, Philip E. Dazo, Daniel J. Kochakji, Steven M. Rikon, Richard E. Rubow