Patents by Inventor Henning Lund

Henning Lund 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).

  • PHARMACEUTICAL COMPOSITION
    Publication number: 20140107197
    Abstract: A pharmaceutical composition comprising a docusate; an osmotic laxative; and a benzoate.
    Type: Application
    Filed: December 20, 2013
    Publication date: April 17, 2014
    Applicant: Ferring International Center S.A.
    Inventors: Klaus Jensen, Soren Halskov, Henning Lund
  • Pharmaceutical composition
    Patent number: 8637570
    Abstract: A pharmaceutical composition comprising a docusate; an osmotic laxative; and a benzoate.
    Type: Grant
    Filed: December 5, 2008
    Date of Patent: January 28, 2014
    Assignee: Ferring International Center S.A.
    Inventors: Klaus Jensen, Soren Halskov, Henning Lund
  • Process for preparing p-amino phenols by electrolysis
    Patent number: 4670112
    Abstract: p-Amino phenols of the formula ##STR1## wherein R.sub.1 nd R.sub.2 are independently hydrogen, optionally substituted alkyl, halogen, COOH, SO.sub.3 H or NO.sub.2, are produced by electrolytic reduction of p-phenylazophenols of the formula ##STR2## wherein R.sub.1 and R.sub.2 are as defined above, in an aqueous basic medium at a pH value at least equal to the pKa value of the p-phenylazophenol and at a temperature of at least 50.degree. C., preferably 70.degree. to 100.degree. C.The compounds (I) can hereby be produced without problems, in particular of an environmental nature, which are associated with the chemical reducing methods.The process is particularly useful for the preparation of the compound 5-aminosalicylic acid which is a valuable active component of certain medicaments for the treatment of colitis ulcerose and Crohn's disease.
    Type: Grant
    Filed: March 20, 1986
    Date of Patent: June 2, 1987
    Assignee: Farmaceutisk Laboratorium Ferring A/S
    Inventor: Henning Lund