Patents Represented by Law Firm Behr, Omri M.
  • Treadmill frame improvement
    Patent number: 5474510
    Abstract: A running exerciser assembly includes two side frames mounted in parallel with each other. Two plates each are horizontally formed on a top portion of a corresponding one of the two side frames, two L-shaped flange portions each are laterally formed on an upperside of a corresponding one of the two plates, and two cavities each are longitudinally defined between a corresponding one of the L-shaped flange portions and the associated plate and each face toward each other. Two recesses each are longitudinally defined in a bottom portion of a corresponding one of the two side plates and each include an opening facing toward each other. A supporting plate is mounted between the two side frees and includes two distal ends each securely fitted in a corresponding one of the two cavities. Two sliding posts each are slidably mounted in a corresponding one of the two recesses near a first end portion of the associated side free.
    Type: Grant
    Filed: March 6, 1995
    Date of Patent: December 12, 1995
    Inventor: Hsien-juh Chen
  • Immuno-suppressive material and process for preparing same
    Patent number: 5004604
    Abstract: An immuno-suppressor is described in the form of an immuno-suppressor serum and/or an IS-IgG extracted from this serum, produced by immunisation of an animal with antibody-covered cells; also described is the process for making said immuno-suppressor and its use for suppressing the humoral and/or cellular immune response.
    Type: Grant
    Filed: March 25, 1988
    Date of Patent: April 2, 1991
    Assignee: Fresenius A. G.
    Inventors: Peter Terness, Gerhard Opelz
  • Metal-containing waste water treatment and metal recovery process
    Patent number: 4824575
    Abstract: A process is described involving the detoxification of waste water containing heavy metals which includes recovering the metals in salable form. The metals are removed from the waste water by contacting the water with an ion exchange resin bed contained in a portable canister until it is determined that the resin is saturated with metal. This determination is made by measuring the appearance of heavy metal salts in the effluent from the canister.
    Type: Grant
    Filed: June 22, 1987
    Date of Patent: April 25, 1989
    Inventor: Richard H. Schlossel
  • Process for the preparation of neuraminidase from viral sources and methods of utilizing same
    Patent number: 4136168
    Abstract: This application relates to a process for producing two glycoproteins of viral origin. More specifically, it relates to a process for producing in a substantially pure form Neuraminidase and Hemagglutinin from the cultures of Myxovirus Influenzae. These glycoproteins find a therapeutical use as a means for preventing or treating the flu.
    Type: Grant
    Filed: February 26, 1975
    Date of Patent: January 23, 1979
    Assignee: Science Union et Cie, Societe Francaise de Recherche Medicale
    Inventor: Robert Fontanges