Patents by Inventor Robert Valerio

Robert Valerio 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).

  • Peptide analog inhibitors of urokinase receptor activity
    Patent number: 6030940
    Abstract: Effective urokinase-type plasminogen activator receptor antagonists have sequences selected from the group LNFGQYLWYT, LCFGCYLWYT, LNFGCYLWCT, LNFGQYLnAYT, LNFdSQYLWYT, LCFGCYLWY, LNFdSQYLnAYT, LNFGdCYLWCT, LCFdSCYLWYT, LCFdSCYLnAYT, LNFdSCYLWCT, or active analogs or active portions thereof.
    Type: Grant
    Filed: February 12, 1997
    Date of Patent: February 29, 2000
    Assignee: Chiron Corporation
    Inventors: Steven Rosenberg, Kerry L. Spear, Robert Valerio, Andrew Bray
  • Branched combinatorial libraries
    Patent number: 5627210
    Abstract: Combinatorial libraries comprising compounds of the formula ##STR1## where R.sub.1, R.sub.2, and R.sub.3 are each independently groups of the formula --C(O)R, whereR is an organic radical;x, y, and z are each independently 1, 2, 3, or 4;R.sub.4 is alkyl, alkenyl, aryl, aralkyl, acyl, amino, hydroxy, alkoxy, aryloxy, arylalkoxy, heterocyclyl, or H, or is a solid support; andR.sub.5 is alkyl, alkenyl, aryl, aralkyl, acyl, amino, hydroxy, alkoxy, aryloxy, arylalkoxy, heterocyclyl, or H are disclosed.
    Type: Grant
    Filed: February 6, 1995
    Date of Patent: May 6, 1997
    Assignee: Chiron Corporation
    Inventors: Robert Valerio, Jian-Xin Wang