Patents by Inventor Alojz Ihan

Alojz Ihan 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).

  • N-acyldipeptides, processes for the preparation thereof and pharmaceutical compositions containing the same
    Patent number: 5514654
    Abstract: N-acyldipeptides of formula I ##STR1## wherein R represents a rest of formula ##STR2## and R.sub.4, Y, m, n and Z have the meaning as defined in the description, R.sub.1 represents hydrogen, a 1-10 C. alkyl, an optionally substituted methyl or benzyl,R.sub.2 represents a --CO--A group,wherein A has the meanings as defined in the description,R.sub.3 represents a --(CH.sub.2).sub.p --CO--W group,wherein p and W have the meaning as defined in the description.
    Type: Grant
    Filed: May 18, 1994
    Date of Patent: May 7, 1996
    Inventors: Slavko Pecar, Marija Sollner, Uros Urleb, Danijel Kikelj, Gasper Marc, Ales Krbavcic, Vlado Kotnik, Branka Wraber-Herzog, Sasa Simcic, Alojz Ihan, Lidija Klamfer, Lucka Povsic, Zdravko Kopitar, Anton Stalc