Patents Assigned to MR. GIUSEPPE MARIA RICCHIUTO
  • Process for obtaining non-allergic propolis
    Patent number: 9072754
    Abstract: The present disclosure relates to a process for pre-treating raw propolis comprising at least one allergenic activity substance, which comprises reacting propolis with a probiotic microorganism containing one or more cinnamoyl-esterase activity enzymes to obtain a semisolid propolis derivative substantially without or impoverished of allergenic substances. The present invention also relates to a method of purifying semisolid propolis derivative to obtain a hydroalcoholic hydrodispersible propolis derivative.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: July 7, 2015
    Assignee: MR. GIUSEPPE MARIA RICCHIUTO
    Inventors: Giuseppe Maria Ricchiuto, Claudio Sebastiano Gardana, Simone Domenico Guglielmetti