Patents by Inventor Poul R. Rasmussen

Poul R. Rasmussen 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).

  • Antibiotic heterocyclic oxygen compounds and use
    Patent number: 4576961
    Abstract: This invention relates to antibiotic substances, in particular to an antibiotic complex for use in the human and veterinary clinical practice and as an additive in feeds.
    Type: Grant
    Filed: August 30, 1983
    Date of Patent: March 18, 1986
    Inventors: Henning O. B. Lorck, Poul R. Rasmussen
  • Fusidic acid derivatives
    Patent number: 4315004
    Abstract: A method for treating arthritis which comprises administering to a subject in need of such treatment an effective amount of a fusidic acid derivative selected from compounds of the formula I: ##STR1## in which R.sub.1 stands for a straight or branched alkyl radical having from 1 to 12 carbon atoms, and pharmaceutically acceptable, non-toxic salts and easily hydrolyzable esters thereof, and salts of such esters. The pure diastereomers as well as mixtures thereof may be used in carrying out the invention.
    Type: Grant
    Filed: May 31, 1979
    Date of Patent: February 9, 1982
    Assignee: Leo Pharmaceutical products Ltd. A/S
    Inventors: Welf von Daehne, Poul R. Rasmussen
  • Fusidic acid derivatives
    Patent number: 4162259
    Abstract: Fusidic acid derivatives which possess anti-bacterial, antimicrobial and pharmacokinetic properties. These derivatives include, for example, 3.alpha.,11.alpha.-dihydroxy-16.beta.-(2'-methlyphenyl) thiofusida-13(17),24-dien-21-oic acid and pharmaceutically acceptable, non-toxic salts or easily hydrolysable esters thereof.
    Type: Grant
    Filed: May 16, 1978
    Date of Patent: July 24, 1979
    Assignee: Leo Pharmaceutical Products Ltd. A/S (Lovens Kemiske fabrik Produktionsaktienselskab)
    Inventors: Welf von Daehne, Poul R. Rasmussen