Patents by Inventor Claudio Redaelli

Claudio Redaelli 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).

  • Therapeutic compositions of trichomonacide activity, based on the total extract of chamomile flowers
    Patent number: 4596711
    Abstract: Therapeutic compositions having strong trichomonacide activity against Trichomonas vaginalis have been prepared, based on the total hydro-alcoholic extract of Chamomile flowers.
    Type: Grant
    Filed: November 18, 1983
    Date of Patent: June 24, 1986
    Assignee: Bonomelli SpA
    Inventors: Aurelia Tubaro, Roberto Della Loggia, Elena Banfi, Marina Cinco, Claudio Redaelli
  • Therapeutic compositions having antibacteric activity comprising a fraction extracted from camomile flowers and process for the preparation of said fraction
    Patent number: 4584198
    Abstract: A new lipophobic fraction has been prepared by the extraction of camomile flowers with boiling ethyl or methyl alcohol, which can contain up to 30% water, letting the alcoholic solution evaporate to obtain a residue and washing the obtained residue with the appropriate organic solvents.This fraction is particularly free of any of the camomile extract components that are volatile in steam current and the fraction has a strong bacteriostatic and bactericidal action.Therapeutic compositions having antibacterial action were prepared, using the lipophobic fraction of the camomile extract prepared as described above.
    Type: Grant
    Filed: June 1, 1983
    Date of Patent: April 22, 1986
    Assignee: Bonomelli S.p.A.
    Inventors: Aurelia Tubaro, Roberto Della Loggia, Elena Banfi, Marina Cinco, Claudio Redaelli
  • Extractive process for preparing apigenin
    Patent number: 4313880
    Abstract: The invention concerns a process for producing apigenin, wherein it is extracted with a water/ethanol mixture from ligules of Matricaria Chamomilla L. and after purified by crystallization from ethanol.Concerned is also the use of the pure product apigenin in human spasmolytic therapy.
    Type: Grant
    Filed: November 27, 1979
    Date of Patent: February 2, 1982
    Assignee: Benomelli S.p.A.
    Inventor: Claudio Redaelli