Patents by Inventor Eike Meinetsberger

Eike Meinetsberger 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).

  • Bis-aldonamides and process for their preparation
    Patent number: 5037973
    Abstract: The invention relates to bisaldonamides, in which the underlying aldonic acids can be linked glycosidically in the 3-, 4- or 6-position with a galactopyranosyl, mannopyransyl, glucopyranosyl or oligopyranosyl radical. They are starting products for the preparation of the corresponding polysulfuric acid esters.
    Type: Grant
    Filed: October 12, 1988
    Date of Patent: August 6, 1991
    Assignee: Luitpold-Werk Chemisch-pharmazeutische Fabrik GmbH & Co.
    Inventor: Eike Meinetsberger
  • Polysulfuric acid esters of bis-aldonamides and their derivatives, process for their preparation and medicaments
    Patent number: 5008247
    Abstract: The invention relates to polysulfuric acid esters of bis-aldonamides in which the underlying aldonic acids can be linked glycosidically with a galactopyranosyl, mannopyranosyl, glucopyranosyl or oligopyranosyl radical in the 3-, 4- or 6-position. They are therapeutically active compounds, whose preparation and pharmaceutical compositions are likewise described.
    Type: Grant
    Filed: October 12, 1988
    Date of Patent: April 16, 1991
    Assignee: Luitpold-Werk Chemisch-pharmazeutische Fabrik GmbH & Co.
    Inventor: Eike Meinetsberger
  • Thiazaspirane derivatives, process for their preparation, and medicaments
    Patent number: 4587250
    Abstract: Novel thiazaspirane derivatives of the general formula ##STR1## including salts thereof with physiologically acceptable acids and bases, processes for their preparation and medicaments containing them.
    Type: Grant
    Filed: February 8, 1983
    Date of Patent: May 6, 1986
    Assignee: Luitpold-Werk Chemischpharmazeutische Fabrik GmbH & Co.
    Inventors: Rainer Klauser, Eike Meinetsberger, Klaus Bichlmayer