Patents by Inventor Maurizio Deleo

Maurizio Deleo 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).

  • Publication number: 20240090527
    Abstract: A description is given of apparatus for making confectionery products (1), in particular chewing gum, comprising a cutting station comprising at least two cutting units (10, 20) arranged in succession along the production line and each comprising at least one respective pair of opposing rollers (11a, 11c) and (21a, 21c) provided with knives (30), (40) oriented obliquely with respect to the flow of feeding of a sheet of confectionery material, preferably a rubbery material, in such a way that the opposing rollers of each pair are mirrored one to the other, and with respect to the corresponding rollers of the other pair.
    Type: Application
    Filed: September 20, 2023
    Publication date: March 21, 2024
    Applicant: Perfetti Van Melle S.P.A.
    Inventors: Massimo Rosa, Alessandro Franco, Massimiliano Moneta, Andrea Formicola, Evsen Suleymanoglu, Alessio Tulli, Keiji Fujimoto, Maurizio Deleo
  • Publication number: 20220354777
    Abstract: Disclosed is a confectionery product for instant optical tooth whitening comprising artificial and/or natural dyes and characterised by the ability to produce an immediate whitening effect after extremely short contact times with the teeth.
    Type: Application
    Filed: October 26, 2020
    Publication date: November 10, 2022
    Applicant: Perfetti Van Melle S.P.A.
    Inventors: Andrea Sarrica, Martin Walzl, Maurizio Deleo, Guglielmo Salmoiraghi, Livio Simone, Keiji Fujimoto, Gianni Baldi
  • Patent number: 10172788
    Abstract: The present invention relates to chewing gum containing a synergic combination of zinc and vegetable extracts containing polyphenols. Said chewing gum is useful in treating the symptoms of halitosis.
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: January 8, 2019
    Assignee: PERFETTI VAN MELLE S.P.A.
    Inventors: Roberto Colle, Andrea Sarrica, Maurizio Deleo
  • Publication number: 20170143620
    Abstract: The present invention relates to chewing gum containing a synergic combination of zinc and vegetable extracts containing polyphenols. Said chewing gum is useful in treating the symptoms of halitosis.
    Type: Application
    Filed: February 1, 2017
    Publication date: May 25, 2017
    Inventors: Roberto Colle, Andrea Sarrica, Maurizio Deleo
  • Publication number: 20160213616
    Abstract: The present invention relates to chewing gum containing a synergic combination of zinc and vegetable extracts containing polyphenols. Said chewing gum is useful in treating the symptoms of halitosis.
    Type: Application
    Filed: April 4, 2016
    Publication date: July 28, 2016
    Inventors: Roberto Colle, Andrea Sarrica, Maurizio Deleo
  • Publication number: 20160029659
    Abstract: The present invention relates to chewing gum having a coating with a satin effect and optionally containing a filling in the form of particulate matter. The invention also relates to methods of obtaining said chewing gum.
    Type: Application
    Filed: April 23, 2014
    Publication date: February 4, 2016
    Inventors: Roberto Colle, Gianni Baldi, Maurizio Deleo
  • Publication number: 20160021908
    Abstract: The present invention relates to chewing gums that impart a long-lasting cooling sensation during chewing. Said chewing gums comprise a refreshing synergistic combination of two ingredients which are separated from one another: a cooling your in the form of solid particulate matter, and a cooling mixture. The invention also relates to methods of obtaining said chewing gums.
    Type: Application
    Filed: April 23, 2014
    Publication date: January 28, 2016
    Inventors: Roberto Colle, Gianni Baldi, Maurizio Deleo
  • Publication number: 20150238555
    Abstract: The present invention relates to chewing gum containing a synergic combination of zinc and vegetable extracts containing polyphenols. Said chewing gum is useful in treating the symptoms of halitosis.
    Type: Application
    Filed: October 14, 2013
    Publication date: August 27, 2015
    Inventors: Roberto Colle, Andrea Sarrica, Maurizio Deleo
  • Publication number: 20130071514
    Abstract: The present invention relates to dietary formulations for the slow release of water-soluble active ingredients. Said formulations comprise a coating obtained by evaporation from vinyl polymer dispersions not containing emulsifiers. The formulations can be advantageously included in an edible composition, including confectionery products.
    Type: Application
    Filed: April 18, 2011
    Publication date: March 21, 2013
    Applicant: PERFETTI VAN MELLE S.P.A.
    Inventors: Roberto Colle, Maurizio Deleo, Guglielmo Salmoiraghi, Martin Walzl
  • Patent number: 7939660
    Abstract: A novel process for preparing emtricitabine, and more particularly a process for preparing emtricitabine involving the formation and isolation of intermediate compounds in salified form, is described.
    Type: Grant
    Filed: April 6, 2009
    Date of Patent: May 10, 2011
    Assignee: Archimica S.r.l.
    Inventors: Giorgio Bertolini, Maurizio Deleo, Marco Frigerio, Massimo Losa, Maurizio Velati
  • Publication number: 20090192310
    Abstract: A novel process for preparing emtricitabine, and more particularly a process for preparing emtricitabine involving the formation and isolation of intermediate compounds in salified form, is described.
    Type: Application
    Filed: April 6, 2009
    Publication date: July 30, 2009
    Inventors: Giorgio BERTOLINI, Maurizio DELEO, Marco FRIGERIO, Massimo LOSA, Maurizio VELATI
  • Patent number: 7534885
    Abstract: A process is disclosed for the stereo-selective preparation of emtricitabine, which allows the desired product to be obtained in good yield and without the use of chromatographic techniques. The process for the production of emtricitabine of the formula (Ia) is characterized by the formation and isolation of intermediate compounds of formula (XIa) in salified form. Emtricitabine is a known antiviral drug.
    Type: Grant
    Filed: March 19, 2004
    Date of Patent: May 19, 2009
    Assignee: Archimica S.r.l.
    Inventors: Giorgio Bertolini, Maurizio Deleo, Marco Frigerio, Massimo Losa, Maurizio Velati
  • Publication number: 20060189805
    Abstract: A process is disclosed for the stereo-selective preparation of emtricitabine, which allows the desired product to be obtained in good yield and without the use of chromatographic techniques. The process for the production of emtricitabine of the formula (Ia) is characterized by the formation and isolation of intermediate compounds of formula (XIa) in salified form. Emtricitabine is a known antiviral drug.
    Type: Application
    Filed: March 19, 2004
    Publication date: August 24, 2006
    Inventors: Giorgio Bertolini, Maurizio Deleo, Marco Frigerio, Massimo Losa, Maurizio Velati