Patents by Inventor Paolo Magistrali

Paolo Magistrali 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).

  • Patent number: 11400041
    Abstract: This invention relates to the use of microgranules comprising destructurized starch in a complexed form as abrasive and/or structuring agents in cosmetic, dermatological, detergent and cleansing formulations.
    Type: Grant
    Filed: January 18, 2017
    Date of Patent: August 2, 2022
    Assignee: NOVAMONT S.P.A.
    Inventors: Paolo Magistrali, Nicola Marini, Ioanna Petrakou
  • Publication number: 20220218586
    Abstract: This invention relates to the use of microgranules comprising destructurized starch in a complexed form as abrasive and/or structuring agents in cosmetic, dermatological, detergent and cleansing formulations.
    Type: Application
    Filed: March 31, 2022
    Publication date: July 14, 2022
    Inventors: Paolo MAGISTRALI, Nicola MARINI, Ioanna PETRAKOU
  • Patent number: 11352519
    Abstract: Provided is a stable aqueous dispersion suitable for application to different substrates and especially to paper substrates for producing a barrier layer against compounds of the saturated and aromatic hydrocarbon type. The aqueous dispersion comprises destructurized starch in a complexed form. Also provided is the use of aqueous dispersion as a coating composition for paper based substrates, as a microencapsulant of fragrances and as a film-forming component for paints.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: June 7, 2022
    Assignee: NOVAMONT S.P.A.
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali
  • Publication number: 20210038726
    Abstract: This invention relates to the use of destructurized starch as a thickening agent in cosmetic, dermatological and pharmaceutical compositions, paints, phytosanitary products and detergents.
    Type: Application
    Filed: January 19, 2017
    Publication date: February 11, 2021
    Inventors: Paolo MAGISTRALI, Ioanna PETRAKOU, Alessandro MONTINO
  • Patent number: 10889655
    Abstract: This invention relates to new destructured starch derivatives and elastomer compositions containing them. In particular this invention relates to destructured starch silyl ethers in which at least one oxygen atom of the destructured starch is covalently bonded to at least one silicon atom and/or to at least one compound containing silicon.
    Type: Grant
    Filed: December 17, 2015
    Date of Patent: January 12, 2021
    Assignee: NOVAMONT S.P.A.
    Inventors: Paolo Magistrali, Sebastia Gesti′Garcia
  • Publication number: 20190085198
    Abstract: Provided is a stable aqueous dispersion suitable for application to different substrates and especially to paper substrates for producing a barrier layer against compounds of the saturated and aromatic hydrocarbon type. The aqueous dispersion comprises destructurized starch in a complexed form. Also provided is the use of aqueous dispersion as a coating composition for paper based substrates, as a microencapsulant of fragrances and as a film-forming component for paints.
    Type: Application
    Filed: November 15, 2018
    Publication date: March 21, 2019
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali
  • Publication number: 20190021979
    Abstract: This invention relates to the use of microgranules comprising destructurized starch in a complexed form as abrasive and/or structuring agents in cosmetic, dermatological, detergent and cleansing formulations.
    Type: Application
    Filed: January 18, 2017
    Publication date: January 24, 2019
    Inventors: Paolo MAGISTRALI, Nicola MARINI, Ioanna PETRAKOU
  • Patent number: 10160877
    Abstract: This invention relates to a stable aqueous disersion suitable for application to different substrates and especially to paper substrates for producing a barrier layer against compounds of the saturated and aromatic hydrocarbon type. The said aqueous dispersion are characterised in that they comprise destructurized starch in a complexed form. The present invention refers also to the use of said aqueous dispersion as a coating composition for paper based substrates, as microencapsulant of fragrances and as film-forming component for paints.
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: December 25, 2018
    Assignee: NOVAMONT S.P.A.
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali
  • Patent number: 9951218
    Abstract: The invention relates to elastomeric compositions containing plant derivatives as biofillers and vegetable oil derivatives acting as extender oils. In particular, one object of the invention are elastomeric compositions comprising at least one elastomer, at least one vegetable oil derivative, at least one biofiller of plant origin and at least one coupling agent.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: April 24, 2018
    Assignee: NOVAMONT S.P.A.
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali, Sebastia Gesti' Garcia, Gian Tommaso Viola, Giuseppe Savini, Fabio Bacchelli
  • Publication number: 20170362344
    Abstract: This invention relates to new destructured starch derivatives and elastomer compositions containing them. In particular this invention relates to destructured starch silyl ethers in which at least one oxygen atom of the destructured starch is covalently bonded to at least one silicon atom and/or to at least one compound containing silicon.
    Type: Application
    Filed: December 17, 2015
    Publication date: December 21, 2017
    Applicant: NOVAMONT S.P.A.
    Inventors: Paolo MAGISTRALI, Sebastia GESTI'GARCIA
  • Patent number: 9605165
    Abstract: Mixture of triglycerides obtained from vegetable oils comprising one or more of the following oligomeric structures: R4-[O—C(O)—R1-C(O)—O—CH2-CH(OR2)-CH2]n-O—R3 wherein R1 is selected from C2-C22 alkylenes, R2 is selected from one or more of the following groups consisting of C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R3 is selected from one or more of the following groups consisting of H, C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R4 is an alkyl group, n is an integer greater than or equal to 2, said C6-C24 dicarboxylic acid residues of R2 and R3 being esterified with monoalcohols and said mixture of triglycerides having a Numerical Average Molecular Weight (Mn) of between 800 and 10.000 Da.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: March 28, 2017
    Assignee: NOVAMONT S.P.A.
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali, Sebastià Gesti' Garcia
  • Patent number: 9394426
    Abstract: Elastomer composition comprising at least one elastomer and at least one vegetable oil derivative selected from one or more of: a. mixture of triglycerides comprising one or more of the following oligomeric structures: R4[OC(O)R1C(O)OCH2CH(OR2)CH2]nOR3 and said mixture of triglycerides having a Numerical Average Molecular Weight (Mn) of between 800 and 10,000, b. triglycerides of one or more long chain carboxylic acids including at least one carboxylic acid containing adjacent hydroxyl groups, c. esters of polyols with at least a monocarboxylic acid and at least a dicarboxylic acid, the said esters being other than triglycerides.
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: July 19, 2016
    Assignee: Novamont S.p.A.
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali, Sebastia Gesti′ Garcia, Gian Tommaso Viola, Giuseppe Savini, Fabio Bacchelli
  • Publication number: 20160152844
    Abstract: Mixture of triglycerides obtained from vegetable oils comprising one or more of the following oligomeric structures: R4-[O—C(O)—R1-C(O)—O—CH2-CH(OR2)-CH2]n-O—R3 wherein R1 is selected from C2-C22 alkylenes, R2 is selected from one or more of the following groups consisting of C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R3 is selected from one or more of the following groups consisting of H, C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R4 is an alkyl group, n is an integer greater than or equal to 2, said C6-C24 dicarboxylic acid residues of R2 and R3 being esterified with monoalcohols and said mixture of triglycerides having a Numerical Average Molecular Weight (Mn) of between 800 and 10.000 Da.
    Type: Application
    Filed: December 3, 2015
    Publication date: June 2, 2016
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali, Sebastià Gesti' Garcia
  • Publication number: 20150376393
    Abstract: The invention relates to elastomeric compositions containing plant derivatives as biofillers and vegetable oil derivatives acting as extender oils. In particular, one object of the invention are elastomeric compositions comprising at least one elastomer, at least one vegetable oil derivative, at least one biofiller of plant origin and at least one coupling agent.
    Type: Application
    Filed: June 18, 2013
    Publication date: December 31, 2015
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali, Sebastia Gesti' Garcia, Gian Tommaso Viola, Giuseppe Savini, Fabio Bacchelli
  • Patent number: 9212124
    Abstract: Mixture of triglycerides obtained from vegetable oils comprising one or more of the following oligomeric structures: R4—[O—C(O)—R1—C(O)—O—CH2—CH(OR2)—CH2]n—O—R3 wherein R1 is selected from C2-C22 alkylenes, R2 is selected from one or more of the following groups consisting of C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R3 is selected from one or more of the following groups consisting of H, C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R4 is an alkyl group, n is an integer greater than or equal to 2, said C6-C24 dicarboxylic acid residues of R2 and R3 being esterified with monoalcohols and said mixture of triglycerides having a Numerical Average Molecular Weight (Mn) of between 800 and 10.000 Da.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: December 15, 2015
    Assignee: Novamont S.p.A.
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali, Sebastia Gesti' Garcia
  • Publication number: 20150158993
    Abstract: Elastomer composition comprising at least one elastomer and at least one vegetable oil derivative selected from one or more of: a. mixture of triglycerides comprising one or more of the following oligomeric structures: R4—[O—C(O)—R1—C(O)—O—CH2—CH(OR2)—CH2]n—O—R3 wherein R1 is selected from C2-C22 alkylenes, R2 is selected from one or more of the following groups consisting of C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R3 is selected from one or more of the following groups consisting of H, C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R4 is an alkyl group, n is an integer greater than or equal to 2, said C6-C24 dicarboxylic acid residues of R2 and R3 being esterified with monoalcohols and said mixture of triglycerides having a Numerical Average Molecular Weight (Mn) of between 800 and 10.000. b.
    Type: Application
    Filed: January 21, 2015
    Publication date: June 11, 2015
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali, Sebastia Gesti' Garcia, Gian Tommaso Viola, Giuseppe Savini, Fabio Bacchelli
  • Patent number: 8969454
    Abstract: Elastomer composition comprising at least one elastomer and at least one vegetable oil derivative selected from one or more of: a. mixture of triglycerides comprising one or more of the following oligomeric structures: R4[OC(O)R1C(O)OCH2CH(OR2)CH2]nOR3 and said mixture of triglycerides having a Numerical Average Molecular Weight (Mn) of between 800 and 10,000, b. triglycerides of one or more long chain carboxylic acids including at least one carboxylic acid containing adjacent hydroxyl groups, c. esters of polyols with at least a monocarboxylic acid and at least a dicarboxylic acid, the said esters being other than triglycerides.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: March 3, 2015
    Assignee: Novamont S.p.A.
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali, Sebastià Gesti′ Garcia, Gian Tommaso Viola, Giuseppe Savini, Fabio Bacchelli
  • Publication number: 20140356640
    Abstract: This invention relates to a stable aqueous disersion suitable for application to different substrates and especially to paper substrates for producing a barrier layer against compounds of the saturated and aromatic hydrocarbon type. The said aqueous dispersion are characterised in that they comprise destructurized starch in a complexed form. The present invention refers also to the use of said aqueous dispersion as a coating composition for paper based substrates, as microencapsulant of fragrances and as film-forming component for paints.
    Type: Application
    Filed: September 19, 2012
    Publication date: December 4, 2014
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali
  • Publication number: 20130289182
    Abstract: Elastomer composition comprising at least one elastomer and at least one vegetable oil derivative selected from one or more of: a. mixture of triglycerides comprising one or more of the following oligomeric structures: R4[OC(O)R1C(O)OCH2CH(OR2)CH2]n OR3 wherein R1 is selected from C2-C22 alkylenes, R2 is selected from one or more of the following groups consisting of C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R3 is selected from one or more of the following groups consisting of H, C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R4 is an alkyl group, n is an integer greater than or equal to 2, said C6-C24 dicarboxylic acid residues of R2 and R3 being esterified with monoalcohols and said mixture of triglycerides having a Numerical Average Molecular Weight (Mn) of between 800 and 10.000. b. triglycerides of one or more long chain carboxylic acids including at least one carboxylic acid containing adjacent hydroxyl groups, c.
    Type: Application
    Filed: December 20, 2011
    Publication date: October 31, 2013
    Applicant: NOVAMONT S.p.A.
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali, Sebastia Gesti' Garcia, Gian Tommaso Viola, Giuseppe Savini, Fabio Bacchelli
  • Publication number: 20130289301
    Abstract: Mixture of triglycerides obtained from vegetable oils comprising one or more of the following oligomeric structures: R4—[O—C(O)—R1—C(O)—O—CH2—CH(OR2)—CH2]n—O—R3 wherein R1 is selected from C2-C22 alkylenes, R2 is selected from one or more of the following groups consisting of C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R3 is selected from one or more of the following groups consisting of H, C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R4 is an alkyl group, n is an integer greater than or equal to 2, said C6-C24 dicarboxylic acid residues of R2 and R3 being esterified with monoalcohols and said mixture of triglycerides having a Numerical Average Molecular Weight (Mn) of between 800 and 10.000 Da.
    Type: Application
    Filed: December 20, 2011
    Publication date: October 31, 2013
    Applicant: NOVAMONT S.p.A.
    Inventors: Catia Bastioli, Luigi Capuzzi, Paolo Magistrali, Sebastia Gesti' Garcia