Patents by Inventor Roberto Carlesso

Roberto Carlesso 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).

  • 1-azatricyclo[7.2.0.0.sup.3,8 ]undec-2-ene-2-carboxylates as antibacterial compounds
    Patent number: 5576312
    Abstract: The present invention relates to compounds of formula (I) ##STR1## and salts and metabolically labile esters thereof; wherein R is a 5 or 6 membered nitrogen containing heteroaryl group, which heteroaryl group optionally contains 1 or 2 additional heteroatoms selected from nitrogen, oxygen or sulphur and said heteroaryl group is linked to the alkylene chain (CH.sub.2)n via a nitrogen atom in the heteroaryl group; n is an integer from 2 to 4, to processes for their preparation and to their use as antibacterial agents.
    Type: Grant
    Filed: February 21, 1995
    Date of Patent: November 19, 1996
    Assignee: Glaxo SpA
    Inventors: Roberto Carlesso, Stuart Holman, Alcide Perboni, Tino Rossi
  • Derivatives of 1-azatricyclo[7.2.03,8]undec-2-ene-2-carboxyclic acid
    Patent number: 5407931
    Abstract: The invention relates to heterocyclic derivatives having antibacterial activity, to processes for their preparation, to compositions containing them, and to their medicinal uses.
    Type: Grant
    Filed: September 7, 1990
    Date of Patent: April 18, 1995
    Assignee: Glaxo S.p.A.
    Inventors: Bruno Tamburini, Alcide Perboni, Tino Rossi, Daniele Donati, Daniele Andreotti, Giovanni Gaviraghi, Roberto Carlesso, Claudio Bismara