Patents by Inventor Fritz H. Kemper

Fritz H. Kemper 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).

  • Readily absorbable pharmaceutical compositions of per se poorly absorbable pharmacologically active agents and preparation thereof
    Patent number: 4722941
    Abstract: A readily absorbable pharmaceutical composition of pharmacologically active agents, which per se are poorly absorbable, is disclosed which comprises a pharmacologically effective amount of at least one such pharmacologically active agent distributed in a vehicle comprising an absorption-enhancing amount of at least one fatty acid of medium chain length. The preparation is suited for formulating pharmacologically active bases, cardiac glycosides, steroids, antibiotics, sympathicomimetica, tranquilizing agents, or local anaesthetics.
    Type: Grant
    Filed: May 31, 1978
    Date of Patent: February 2, 1988
    Assignee: Kali-Chemie Pharma GmbH
    Inventors: Theodor Eckert, Fritz H. Kemper, Martin Wischniewski, Reinhard Hempel
  • Topical pharmaceutical formulations, carrier compositions therefor, and preparation thereof
    Patent number: 4263313
    Abstract: A carrier composition for cutaneously absorbable topical pharmaceutical formulations of pharmacologically active agents is disclosed which comprises at least one partial glyceride of a fatty acid of medium chain length. This vehicle enhances the permeation of the topical formulation through the skin. A topical formulation which comprises this permeation enhancing vehicle is suitable for cutaneously applying pharmacologically active agents which are locally and/or systematically effective in the body.
    Type: Grant
    Filed: February 22, 1978
    Date of Patent: April 21, 1981
    Assignee: Kali-Chemie Pharma GmbH
    Inventors: Theodor Eckert, Fritz H. Kemper, Martin Wischniewski, Reinhard Hempel
  • Readily enterally absorbable pharmaceutical compositions of per se poorly enterally absorbable pharmacologically active agents
    Patent number: 4230702
    Abstract: A readily enterally absorbable pharmaceutical composition of pharmacologically active agents, which per se are poorly enterally absorbable, is disclosed which comprises a pharmacologically, effective amount of at least one such pharmacologically active agent distributed in a vehicle comprising an absorption-enhancing amount of at least one partial glyceride of a fatty acid of long chain length. The preparation is suited for formulating cardiac glycosides, steroids, or anti-capillary fragility agents.
    Type: Grant
    Filed: January 9, 1978
    Date of Patent: October 28, 1980
    Assignee: Kali-Chemie Pharma GmbH
    Inventors: Theodor Eckert, Fritz H. Kemper
  • Readily enterally absorbable pharmaceutical compositions of cardiac glycosides and preparation thereof
    Patent number: 4202888
    Abstract: A readily enterally absorbable pharmaceutical composition of cardiac glycosides is disclosed which comprises a therapeutically-effective amount of at least one cardiac glycoside distributed in a vehicle comprising an absorption-enhancing amount of at least one partial glyceride of a fatty acid of medium chain length. The preparation is suited for formulating cardiac glycosides which per se are poorly enterally absorbable, in particular, k-strophanthin, g-strophanthin, and proscillaridin.
    Type: Grant
    Filed: July 7, 1977
    Date of Patent: May 13, 1980
    Assignee: Kali-Chemie Pharma GmbH.
    Inventors: Theodor Eckert, Fritz H. Kemper, Martin Wischniewski, Reinhard Hempel