Patents by Inventor Adam Julian De Belder

Adam Julian De Belder 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).

  • Transdermal presentation of nitroglycerin for preventing undesired labor
    Patent number: 5817697
    Abstract: The pharmaceutical use of nitroglycerin, which is also designated as glycerol trinitrate or, chemically, as 1,2,3-propanetriol trinitrate, in a transdermal application form prevents undesired labour in pregnant mammals. The pharmaceutical use prevents premature labour.
    Type: Grant
    Filed: July 1, 1997
    Date of Patent: October 6, 1998
    Assignee: Schwarz Pharma AG
    Inventors: Hans-Michael Wolff, Dietrich Schacht, Martin Feelisch, Bruce Ramsay, John Francis Martin, Christoph Christopher Lees, Adam Julian De Belder