Patents by Inventor Maurizio Marta

Maurizio Marta 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).

  • Physostigmine derivatives with acetylcholinesterase inhibition properties, and the relative production process
    Patent number: 5306825
    Abstract: Physostigmine derivatives with acetylcholinesterase inhibition properties, of general formula: ##STR1## in which R is a linear alkyl of from 2 to 20 C. atoms, a branched alkyl, a cycloalkyl or an aryl, when R' is H, or R and R' are linear alkyl of from 2 to 20 C. atoms.
    Type: Grant
    Filed: April 26, 1989
    Date of Patent: April 26, 1994
    Assignee: Consiglio Nazionale delle Ricerche
    Inventors: Mario Brufani, Claudio Castelland, Maurizio Marta, Alberto Oliverio, Flaminia Pavone, Massimo Pomponi
  • Physostigmine derivatives with acetylcholinesterase inhibition properties, and manufacture
    Patent number: 4831155
    Abstract: Physostigmine derivatives with acetylcholinesterase inhibition properties, of general formula: ##STR1## in which R is a linear alkyl of from 2 to 20 C atoms, a branched alkyl, a cycloalkyl or an aryl, when r' is H, or R and R' are linear alkyl of from 2 to 20 C atoms.
    Type: Grant
    Filed: November 12, 1986
    Date of Patent: May 16, 1989
    Assignee: Consiglio Nazionale Delle Ricerche
    Inventors: Mario Brufani, Claudio Castellano, Maurizio Marta, Alberto Oliverio, Flaminia Pavone, Massimo Pomponi