Patents by Inventor Fred Lembeck

Fred Lembeck 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).

  • Bradykinin antagonists for the prophylaxis or treatment of virus diseases
    Patent number: 5789383
    Abstract: Bradykinin antagonists and their physiologically tolerated salts are suitable for the treatment or prophylaxis of virus diseases.
    Type: Grant
    Filed: December 29, 1994
    Date of Patent: August 4, 1998
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Klaus Wirth, Irvin Winkler, Fred Lembeck, Gerhard Breipohl, Stephan Henke, Jochen Knolle
  • Bradykinin-antagonists for the treatment of acute pancreatitis
    Patent number: 5670619
    Abstract: The invention relates to the use of bradykinin-antagonists of the formulaR.sup.1 -A-B-C-E-F-G-J-K-R.sup.2wherein R.sup.1 represents hydrogen, C.sub.1 -C.sub.4 -alkanoyl which can be substituted by mercapto, hydroxyphenyl, (4-benzoyl)phenoxy or represents (4-benzoyl)benzoyl-Lys; A represents D-Arg or D-Lys or stands for a direct bond; B represents Arg which can be substituted by NO.sub.2 or toluol-4-sulfonyl or represents Lys which can be substituted by toluol-4-sulfonyl or CO--NH--C.sub.6 H.sub.5, or stands for a direct bond; C represents Hyp-Pro-Gly, Pro-Hyp-Gly, Pro-Pro-Gly or dehydroPro-Hyp-Gly; E represents Thi, Phe, Leu or Cha; F represents Ser or Cys; G represents D-Tic, D-Phe or D-Hyp substituted by C.sub.1 -C.sub.4 -alkoxy; J represents Tic, Aoc or Oic; K represents Arg or Ahx or stands for a direct bond; R.sup.
    Type: Grant
    Filed: April 22, 1994
    Date of Patent: September 23, 1997
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Thomas Griesbacher, Fred Lembeck