Patents by Inventor Pierangelo Geppetti

Pierangelo Geppetti 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: 20240285623
    Abstract: The present invention relates to TRPA1 channel antagonist compounds for use in the prevention and/or treatment of retinal diseases, in particular in the prevention and/or treatment of macular degeneration. The present invention also relates to an ophthalmic composition comprising at least one TRPA1 channel antagonist compound for topical ophthalmic use in the prevention and/or treatment of at least one degenerative retinal disease, preferably macular degeneration.
    Type: Application
    Filed: June 7, 2022
    Publication date: August 29, 2024
    Applicant: FLONEXT S.R.L.
    Inventors: Pierangelo GEPPETTI, Romina NASSINI, Francesco DE LOGU
  • Publication number: 20240269115
    Abstract: The present invention relates to compounds belonging to the pyrazolone class for use in the prevention and/or treatment of degenerative retinal diseases, in particular in the prevention and/or treatment of macular degeneration. The present invention also relates to a pharmaceutical composition comprising at least one compound belonging to the pyrazolone class, preferably a topical ophthalmic composition, for use in the prevention and/or treatment of degenerative retinal diseases, preferably macular degeneration.
    Type: Application
    Filed: June 7, 2022
    Publication date: August 15, 2024
    Applicant: FLONEXT S.R.L.
    Inventors: Pierangelo GEPPETTI, Romina NASSINI, Francesco DE LOGU
  • Patent number: 8492396
    Abstract: The disclosure relates to methods of using an adrenergic ?-1 receptor antagonist or its pharmaceutically acceptable salts for treating and/or preventing interstitial cystitis, overactive bladder or detrusor overactivity.
    Type: Grant
    Filed: March 24, 2010
    Date of Patent: July 23, 2013
    Assignee: SANOFI
    Inventor: Pierangelo Geppetti
  • Patent number: 8222275
    Abstract: The present invention provides compounds of formula (I): wherein A and Z are as defined in the description, along with methods for preparing such derivatives and their use for the treatment of inflammatory diseases such as neuropathic pain.
    Type: Grant
    Filed: July 2, 2007
    Date of Patent: July 17, 2012
    Assignee: Pharmeste S.R.L.
    Inventors: Pier Giovanni Baraldi, Pier Andrea Borea, Pierangelo Geppetti, Maria Giovanna Pavani, Francesca Fruttarolo, Marcello Trevisani
  • Publication number: 20120101076
    Abstract: The invention relates to use of certain quinuclidine carbonate derivatives as cough suppressants, particularly for treating patients with upper respiratory tract infections or asthma.
    Type: Application
    Filed: October 11, 2011
    Publication date: April 26, 2012
    Applicant: CHIESI FARMACEUTICI S.p.A.
    Inventors: Riccardo Patacchini, Pierangelo Geppetti
  • Patent number: 7964642
    Abstract: The invention relates to compounds of formula (I), wherein R, R1, R2, X and n are as defined in the description, and their use for the preparation of pharmaceutical compositions for the treatment of inflammatory states.
    Type: Grant
    Filed: June 16, 2005
    Date of Patent: June 21, 2011
    Assignee: Pharmeste S.R.L.
    Inventors: Pier Giovanni Baraldi, Pier Andrea Borea, Pierangelo Geppetti
  • Patent number: 7919624
    Abstract: The invention provides compounds of formula (I), wherein Y, R, n and X are as defined in the description, a process for their preparation and pharmaceutical compositions containing them. The compounds of formula (I) inhibit the Transient Receptor Potential Vanilloid 1 (TRPV1), which plays a pivotal role in the development of post-inflammatory analgesia, therefore they can be used as analgesic and anti-inflammatory drugs.
    Type: Grant
    Filed: July 2, 2007
    Date of Patent: April 5, 2011
    Assignee: Pharmeste S.R.L.
    Inventors: Pier Giovanni Baraldi, Pier Andrea Borea, Pierangelo Geppetti, Maria Giovanna Pavani, Francesca Fruttarolo, Marcello Trevisani
  • Publication number: 20110009436
    Abstract: The disclosure relates to methods of using an adrenergic ?-1 receptor antagonist or its pharmaceutically acceptable salts for treating and/or preventing interstitial cystitis, overactive bladder or detrusor overactivity.
    Type: Application
    Filed: March 24, 2010
    Publication date: January 13, 2011
    Applicant: SANOFI-AVENTIS
    Inventor: Pierangelo GEPPETTI
  • Patent number: 7750049
    Abstract: The invention relates to compounds of formula (I) in which R is selected from halogen, alkyl, alkoxy, aryl and heteroaryl; R1 is selected from 2-hydroxyethyl, 2,3-dihydroxypropyl, 3-hydroxypropyl, 2,2-dihydroxyethyl, 3,3-dihydroxypropyl, 1,3-dioxolane-ethyl, 1,3-dioxane-methyl, 1,3-dioxolane-methyl, 1,3-dioxane-ethyl, 3-fluoro-2-hydroxypropyl, 3-carboxy-2-hydroxy-propyl, 3-chloro-2-hydroxypropyl, 2-hydroxypropyl, 2-hydroxy-propen-2-yl, morpholinoethyl, piperazinoethyl, hydroxymethyl, benzyl, 4-(hydroxymethyl)benzyl, 4-chlorobenzyl, 4-fluorobenzyl, and 4-hydroxybenzyl. R2 is te/t-butyl or trifluoromethyl; R3 is independently selected from hydrogen, carboxy, cyano, alkyl or hydroxyalkyl, The compounds of formula (I) can be used for the preparation of pharmaceutical compositions for the therapy of inflammatory states, such as chronic neuropathic pain, over-active bladder syndrome, tumor pain, hemorrhoids, inflammatory hyperalgesia, post-intervention pain, dental extraction, airway and gastro-intestinal diseases.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: July 6, 2010
    Assignee: Pharmeste S.R.L.
    Inventors: Pier Giovanni Baraldi, Pier Andrea Borea, Pierangelo Geppetti, Francesca Fruttarolo, Maria Giovanna Pavani, Marcello Trevisani
  • Publication number: 20100105740
    Abstract: The invention relates to compounds of formula (I) in which R is selected from halogen, alkyl, alkoxy, aryl and heteroaryl; R1 is selected from 2-hydroxyethyl, 2,3-dihydroxypropyl, 3-hydroxypropyl, 2,2-dihydroxyethyl, 3,3-dihydroxypropyl, 1,3-dioxolane-ethyl, 1,3-dioxane-methyl, 1,3-dioxolane-methyl, 1,3-dioxane-ethyl, 3-fluoro-2-hydroxypropyl, 3-car-boxy-2-hydroxy-propyl, 3-chloro-2-hydroxypropyl, 2-hydroxypropyl, 2-hydroxy-propen-2-yl, morpholinoethyl, piperazinoethyl, hydroxymethyl, benzyl, 4-(hydroxymethyl)benzyl, 4-chlorobenzyl, 4-fluorobenzyl, and 4-hydroxybenzyl.
    Type: Application
    Filed: December 6, 2007
    Publication date: April 29, 2010
    Inventors: Pier Giovanni Baraldi, Pier Andrea Borea, Pierangelo Geppetti, Francesca Fruttarolo, Maria Giovanna Pavani, Marcello Trevisani
  • Publication number: 20100035923
    Abstract: The invention provides compounds of formula (I), wherein Y, R, n and X are as defined in the description, a process for their preparation and pharmaceutical compositions containing them. The compounds of formula (I) inhibit the Transient Receptor Potential Vanilloid 1 (TRPV1), which plays a pivotal role in the development of post-inflammatory analgesia, therefore they can be used as analgesic and anti-inflammatory drugs.
    Type: Application
    Filed: July 2, 2007
    Publication date: February 11, 2010
    Inventors: Pier Giovanni Baraldi, Pier Andrea Borea, Pierangelo Geppetti, Maria Giovanna Pavani, Francesca Fruttarolo, Marcello Trevisani
  • Patent number: 7579378
    Abstract: The invention relates to sulfonamido derivatives of formula (I) wherein R1-R7 are as defined in the description. Compounds (I) antagonize the vanilloid receptor and can be used for the preparation of medicaments for the treatment of inflammatory states.
    Type: Grant
    Filed: October 18, 2005
    Date of Patent: August 25, 2009
    Assignee: Pharmeste S.R.L.
    Inventors: Pier Giovanni Baraldi, Pier Andrea Borea, Pierangelo Geppetti
  • Publication number: 20090118374
    Abstract: The invention relates to sulfonamido derivatives of formula (I) wherein R1-R7 are as defined in the description. Compounds (I) antagonize the vanilloid receptor and can be used for the preparation of medicaments for the treatment of inflammatory states.
    Type: Application
    Filed: October 18, 2005
    Publication date: May 7, 2009
    Inventors: Pier Giovanni Baraldi, Pier Andrea Borea, Pierangelo Geppetti
  • Publication number: 20080085936
    Abstract: The invention relates to compounds of formula (I), wherein R, R1, R2, X and n are as defined in the description, and their use for the preparation of pharmaceutical compositions for the treatment of inflammatory states.
    Type: Application
    Filed: June 16, 2005
    Publication date: April 10, 2008
    Inventors: Pier Giovanni BARALDI, Pier Andrea BOREA, Pierangelo GEPPETTI
  • Publication number: 20040143014
    Abstract: The instant invention relates to the use of an alpha-2-delta ligand in the treatment of chronic obstructive pulmonary disease (COPD) and diseases associated with a diagnosis of COPD, and particularly to the treatment of chronic cough, which may be unrelated to COPD.
    Type: Application
    Filed: December 12, 2003
    Publication date: July 22, 2004
    Applicant: Pfizer Inc
    Inventors: Claude Philippe Bertrand, Maria Emilia Pereira Chicau Chovet, Pierangelo Geppetti, Charles Price Taylor, Andrew John Thorpe, David Juergen Wustrow