Patents by Inventor Luigi Boltri

Luigi Boltri 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: 20230338481
    Abstract: The present invention is directed to a digestive enzyme composition comprising an enterically coated digestive enzyme product, administrable nutritional medium, and a pharmaceutically acceptable low viscosity oily ingredient. The process for the preparation of the digestive enzyme composition comprises adding an enterically coated digestive enzyme product to a administrable nutritional medium and pharmaceutically acceptable low viscosity oily ingredient. The invention further provides a method for treating a patient suffering from exocrine pancreatic insufficiency related condition comprising administering to the patient a therapeutically effective dose of the digestive enzyme composition by means of a feeding tube.
    Type: Application
    Filed: June 27, 2023
    Publication date: October 26, 2023
    Inventors: Devrim EREN, Ruth THIEROFF-EKERDT, Luigi BOLTRI, Vincenza PIRONTI, Letizia UBIGLIA
  • Publication number: 20220280433
    Abstract: The present invention is directed to a pharmaceutical composition or dosage form having a stable, low (diluted) digestive enzyme content comprising at least one digestive enzyme and at least one carrier, or a dosage form thereof. The invention is also directed to a process of preparation of the composition or the dosage form. In addition the invention is directed to the treatment and prevention of disorders or conditions associated with a digestive enzyme deficiency in a patient in need thereof, comprising administering to said patient a pharmaceutically acceptable amount of the composition having a stable low digestive enzyme content or dosage form thereof.
    Type: Application
    Filed: May 23, 2022
    Publication date: September 8, 2022
    Inventors: Giovanni Ortenzi, Giuseppe De Franza, Danilo Clementi, Christian Stollberg, Luigi Boltri
  • Patent number: 11364205
    Abstract: The present invention is directed to a pharmaceutical composition or dosage form having a stable, low (diluted) digestive enzyme content comprising at least one digestive enzyme and at least one carrier, or a dosage form thereof. The invention is also directed to a process of preparation of the composition or the dosage form. In addition the invention is directed to the treatment and prevention of disorders or conditions associated with a digestive enzyme deficiency in a patient in need thereof, comprising administering to said patient a pharmaceutically acceptable amount of the composition having a stable low digestive enzyme content or dosage form thereof.
    Type: Grant
    Filed: October 3, 2011
    Date of Patent: June 21, 2022
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Giovanni Ortenzi, Giuseppe De Franza, Danilo Clementi, Christian Stollberg, Luigi Boltri
  • Publication number: 20210283229
    Abstract: The present invention is directed to a digestive enzyme composition comprising an enterically coated digestive enzyme product, administrable nutritional medium, and a pharmaceutically acceptable low viscosity oily ingredient. The process for the preparation of the digestive enzyme composition comprises adding an enterically coated digestive enzyme product to a administrable nutritional medium and pharmaceutically acceptable low viscosity oily ingredient. The invention further provides a method for treating a patient suffering from exocrine pancreatic insufficiency related condition comprising administering to the patient a therapeutically effective dose of the digestive enzyme composition by means of a feeding tube.
    Type: Application
    Filed: March 12, 2021
    Publication date: September 16, 2021
    Inventors: Devrim EREN, Ruth THIEROFF-EKERDT, Luigi BOLTRI, Vincenza PIRONTI, Letizia UBIGLIA
  • Publication number: 20210137899
    Abstract: The present invention provides a pharmaceutical composition comprising taste-masked immediate release microcapsules which comprise fexofenadine and a water-insoluble polymer coating. These microcapsules and the pharmaceutical compositions comprising them have suitable drug content and desirable pharmaceutical properties, including a quick dissolution rate of fexofenadine combined with a taste masking effect.
    Type: Application
    Filed: January 21, 2021
    Publication date: May 13, 2021
    Inventors: Luigi MAPELLI, Flavio Fabiani, Luigi Boltri, Paolo Gatti, Mauro Serratoni, Roberto Cassanmagnago
  • Patent number: 10993996
    Abstract: The present invention is directed to a digestive enzyme composition comprising an enterically coated digestive enzyme product, administrable nutritional medium, and a pharmaceutically acceptable low viscosity oily ingredient. The process for the preparation of the digestive enzyme composition comprises adding an enterically coated digestive enzyme product to a administrable nutritional medium and pharmaceutically acceptable low viscosity oily ingredient. The invention further provides a method for treating a patient suffering from exocrine pancreatic insufficiency related condition comprising administering to the patient a therapeutically effective dose of the digestive enzyme composition by means of a feeding tube.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: May 4, 2021
    Assignee: Allergan Pharmaceuticals International Limited
    Inventors: Devrim Eren, Ruth Thieroff-Ekerdt, Luigi Boltri, Vincenza Pironti, Letizia Ubliglia
  • Publication number: 20210046015
    Abstract: The present invention is directed to pharmaceutical compositions and dosage forms comprising TPR beads, wherein said TPR beads comprise a solid dispersion of at least one active pharmaceutical ingredient in at least one solubility-enhancing polymer, and a TPR coating comprising a water insoluble polymer and an enteric polymer, wherein the active pharmaceutical ingredient comprises a weakly basic active pharmaceutical ingredient having a solubility of not more than 100 ?g/mL at pH 6.8.
    Type: Application
    Filed: November 2, 2020
    Publication date: February 18, 2021
    Inventors: Gopi M. VENKATESH, Luigi BOLTRI, Italo COLOMBO, Jin-Wang LAI, Flavio FABIANI, Luigi MAPELLI
  • Patent number: 10864166
    Abstract: The present invention is directed to pharmaceutical compositions and dosage forms comprising TPR beads, wherein said TPR beads comprise a solid dispersion of at least one active pharmaceutical ingredient in at least one solubility-enhancing polymer, and a TPR coating comprising a water insoluble polymer and an enteric polymer, wherein the active pharmaceutical ingredient comprises a weakly basic active pharmaceutical ingredient having a solubility of not more than 100 ?g/mL at pH 6.8.
    Type: Grant
    Filed: June 6, 2013
    Date of Patent: December 15, 2020
    Assignee: Adare Pharmaceuticals, Inc.
    Inventors: Gopi Venkatesh, Luigi Boltri, Italo Colombo, Jin-Wang Lai, Flavio Fabiani, Luigi Mapelli
  • Publication number: 20200316042
    Abstract: The present invention provides a pharmaceutical composition comprising taste-masked immediate release microcapsules which comprise fexofenadine and a water-insoluble polymer coating. These microcapsules and the pharmaceutical compositions comprising them have suitable drug content and desirable pharmaceutical properties, including a quick dissolution rate of fexofenadine combined with a taste masking effect.
    Type: Application
    Filed: June 23, 2020
    Publication date: October 8, 2020
    Inventors: Luigi MAPELLI, Flavio FABIANI, Luigi BOLTRI, Paolo GATTI, Mauro SERRATONI, Roberto CASSANMAGNAGO
  • Publication number: 20200255817
    Abstract: Provided herein are two-step, multi-step and double precipitation processes used to prepare HA-pancreatin having a specific lipase activity of at least 120 USP IU/mg. The present two-step processes include suspending pancreatin in an aqueous solvent and adding an organic solvent with a Hildebrand solubility parameter between about 38 and 45 (MPa)0.5 to precipitate HA-pancreatin. The present multi-step processes produce HA-pancreatin using additional solvents. Double precipitation processes are directed to the use of solvents having different Hildebrand solubility parameters to produce HA-pancreatin product for use as a therapeutic agent.
    Type: Application
    Filed: September 3, 2019
    Publication date: August 13, 2020
    Applicant: Allergan Pharmaceuticals International Limited
    Inventors: Stephen PERRETT, Robert BECKER, Luigi BOLTRI, Luigi GHIDORSI, Paola ARZUFFI, Vincenza PIRONTI
  • Patent number: 10729682
    Abstract: The present invention provides a pharmaceutical composition comprising taste-masked immediate release microcapsules which comprise fexofenadine and a water-insoluble polymer coating. These microcapsules and the pharmaceutical compositions comprising them have suitable drug content and desirable pharmaceutical properties, including a quick dissolution rate of fexofenadine combined with a taste masking effect.
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: August 4, 2020
    Assignee: Adare Pharmaceuticals S.R.L.
    Inventors: Luigi Mapelli, Flavio Fabiani, Luigi Boltri, Paolo Gatti, Mauro Serratoni, Roberto Cassanmagnago
  • Publication number: 20200221748
    Abstract: The present invention provides a process for the preparation of a stable and homogeneous liquid composition that is suitable for enteral administration comprising a digestive enzyme product and nutrients from a nutritional formula having specific amount of nutrients. The invention further provides a method for efficiently and effectively administering a therapeutically effective dose of the stable and homogeneous liquid composition by means of an enteral tube.
    Type: Application
    Filed: August 7, 2019
    Publication date: July 16, 2020
    Inventors: Vincenza Pironti, Emanuela RONDA, Luigi BOLTRI
  • Publication number: 20190076414
    Abstract: The present invention provides a pharmaceutical composition comprising taste-masked immediate release microcapsules which comprise fexofenadine and a water-insoluble polymer coating. These microcapsules and the pharmaceutical compositions comprising them have suitable drug content and desirable pharmaceutical properties, including a quick dissolution rate of fexofenadine combined with a taste masking effect.
    Type: Application
    Filed: November 9, 2018
    Publication date: March 14, 2019
    Inventors: Luigi Mapelli, Flavio FABIANI, Luigi BOLTRI, Paolo GATTI, Mauro SERRATONI, Roberto CASSANMAGNAGO
  • Patent number: 10166220
    Abstract: The present invention provides a pharmaceutical composition comprising taste-masked immediate release microcapsules which comprise fexofenadine and a water-insoluble polymer coating. These microcapsules and the pharmaceutical compositions comprising them have suitable drug content and desirable pharmaceutical properties, including a quick dissolution rate of fexofenadine combined with a taste masking effect.
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: January 1, 2019
    Assignee: ADARE PHARMACEUTICALS S.R.L.
    Inventors: Luigi Mapelli, Flavio Fabiani, Luigi Boltri, Paolo Gatti, Mauro Serratoni, Roberto Cassanmagnago
  • Patent number: 9668979
    Abstract: The present invention provides a microcapsule pharmaceutical composition of at least a bisquinoline drug. said microcapsule comprises a drug core of a pharmaceutically effective amount of a bisquinoline drug and a polymeric coating over the core. This microcapsule pharmaceutical composition has desirable pharmaceutical properties, including taste masking effect and a high stability.
    Type: Grant
    Filed: March 21, 2014
    Date of Patent: June 6, 2017
    Assignee: Adare Pharmaceuticals, Inc.
    Inventors: Christian Stollberg, Giancarla Bianchi, Flavio Fabiani, Luigi Boltri
  • Publication number: 20160166659
    Abstract: The present invention is directed to a digestive enzyme composition comprising an enterically coated digestive enzyme product, administrable nutritional medium, and a pharmaceutically acceptable low viscosity oily ingredient. The process for the preparation of the digestive enzyme composition comprises adding an enterically coated digestive enzyme product to a administrable nutritional medium and pharmaceutically acceptable low viscosity oily ingredient. The invention further provides a method for treating a patient suffering from exocrine pancreatic insufficiency related condition comprising administering to the patient a therapeutically effective dose of the digestive enzyme composition by means of a feeding tube.
    Type: Application
    Filed: August 4, 2014
    Publication date: June 16, 2016
    Inventors: Devrim EREN, Ruth EKERDT, Luigi BOLTRI, Letizia UBIGLIA, Luigi BOLTRI
  • Publication number: 20160152968
    Abstract: The present invention provides high potency pharmaceutical compositions comprising high activity pancreatin enzymes. The invention is also directed to a process of producing HA-pancreatin enzymes and its compositions or dosage forms, and methods for their use.
    Type: Application
    Filed: July 15, 2014
    Publication date: June 2, 2016
    Inventors: Vincenza PIRONTI, Robert BECKER, Luigi BOLTRI, Luigi GHIDORSI, Paola ARZUFFI
  • Publication number: 20160108389
    Abstract: The present disclosure provides high potency pharmaceutical compositions comprising high activity pancreatin enzymes. The invention is also directed to a process of producing HA-pancreatin enzymes and its compositions or dosage forms, and methods for their use.
    Type: Application
    Filed: December 14, 2015
    Publication date: April 21, 2016
    Inventors: Stephen PERRETT, Robert BECKER, Luigi BOLTRI, Luigi GHIDORSI, Paula ARZUFFI, Vincenza PIRONTI, Michael TOTA, William WARD
  • Publication number: 20160081991
    Abstract: The present invention provides a pharmaceutical composition comprising taste-masked immediate release microcapsules which comprise fexofenadine and a water-insoluble polymer coating. These microcapsules and the pharmaceutical compositions comprising them have suitable drug content and desirable pharmaceutical properties, including a quick dissolution rate of fexofenadine combined with a taste masking effect.
    Type: Application
    Filed: December 2, 2015
    Publication date: March 24, 2016
    Inventors: Luigi Mapelli, Flavio FABIANI, Luigi BOLTRI, Paolo GATTI, Mauro SERRATONI, Roberto CASSANMAGNAGO
  • Publication number: 20160045447
    Abstract: The present invention provides a microcapsule pharmaceutical composition of at least a bisquinoline drug. said microcapsule comprises a drug core of a pharmaceutically effective amount of a bisquinoline drug and a polymeric coating over the core. This microcapsule pharmaceutical composition has desirable pharmaceutical properties, including taste masking effect and a high stability.
    Type: Application
    Filed: March 21, 2014
    Publication date: February 18, 2016
    Inventors: Christian STOLLBERG, Giancarla BIANCHI, Flavio FABIANI, Luigi BOLTRI