Patents by Inventor Pierluigi Padovan

Pierluigi Padovan 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).

  • STABLE SOLID FORMS OF ENCLOMIPHENE AND ENCLOMIPHENE CITRATE
    Publication number: 20160347705
    Abstract: The present invention refers to new solid forms of Enclomiphene citrate and Enclomiphene base, processes for preparing thereof and uses.
    Type: Application
    Filed: October 26, 2015
    Publication date: December 1, 2016
    Inventors: Pierluigi PADOVAN, Lorenzo CARUANA, Nicolas TESSON
  • Process for the preparation of Clomiphene
    Patent number: 9428442
    Abstract: An improved process for the preparation of the active pharmaceutical ingredient Clomiphene and, in particular, trans-Clomiphene, using acetic acid or trifluoroacetic acid is disclosed.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: August 30, 2016
    Assignee: F.I.S.—FABBRICA ITALIANA SINTETICI S.P.A.
    Inventors: Siro Serafini, Pierluigi Padovan
  • PROCESS FOR THE PREPARATION OF CLOMIPHENE
    Publication number: 20160152551
    Abstract: An improved process for the preparation of the active pharmaceutical ingredient Clomiphene and, in particular, trans-Clomiphene, using acetic acid or trifluoroacetic acid is disclosed.
    Type: Application
    Filed: September 29, 2015
    Publication date: June 2, 2016
    Inventors: Siro Serafini, Pierluigi PADOVAN
  • Moxifloxacin hydrochloride compounds and intermediates and methods for making same
    Patent number: 8975408
    Abstract: Methods for producing moxifloxacin hydrochloride compounds having very low levels of impurities are provided. Compounds produced using such methods and pharmaceutical compositions including such compounds are also provided.
    Type: Grant
    Filed: January 20, 2014
    Date of Patent: March 10, 2015
    Assignee: F.I.S.—Fabbrica Italiana Sintetici S.p.A.
    Inventors: Gianni Gottardo, Pierluigi Padovan, Sergio Osti
  • MOXIFLOXACIN HYDROCHLORIDE COMPOUNDS AND INTERMEDIATES AND METHODS FOR MAKING SAME
    Publication number: 20140135501
    Abstract: Methods for producing moxifloxacin hydrochloride compounds having very low levels of impurities are provided. Compounds produced using such methods and pharmaceutical compositions including such compounds are also provided.
    Type: Application
    Filed: January 20, 2014
    Publication date: May 15, 2014
    Applicant: F.I.S. - FABBRICA ITALIANA SINTETICI S.p.A.
    Inventors: Gianni Gottardo, Pierluigi Padovan, Sergio Osti
  • Moxifloxacin hydrochloride compounds and intermediates and methods for making same
    Patent number: 8664398
    Abstract: Methods for producing moxifloxacin hydrochloride compounds having very low levels of impurities are provided. Compounds produced using such methods and pharmaceutical compositions including such compounds are also provided.
    Type: Grant
    Filed: July 9, 2012
    Date of Patent: March 4, 2014
    Assignee: F.I.S.—Fabbrica Italiana Sintetici S.p.A.
    Inventors: Gianni Gottardo, Pierluigi Padovan, Sergio Osti
  • MOXIFLOXACIN HYDROCHLORIDE COMPOUNDS AND INTERMEDIATES AND METHODS FOR MAKING SAME
    Publication number: 20130059880
    Abstract: Methods for producing moxifloxacin hydrochloride compounds having very low levels of impurities are provided. Compounds produced using such methods and pharmaceutical compositions including such compounds are also provided.
    Type: Application
    Filed: July 9, 2012
    Publication date: March 7, 2013
    Applicant: F.I.S. - FABBRICA ITALIANA SINTETICI S.p.A.
    Inventors: Gianni Gottardo, Pierluigi Padovan, Sergio Osti
  • Process for preparing Moxifloxacin and salts thereof
    Patent number: 8207339
    Abstract: The present invention relates to a process for the synthesis of Moxifloxacin of Formula (I) and salts thereof by means of a process providing the coupling reaction of 1-cyclopropril-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo -3-quinolinic acid or ester thereof with (4aS, 7aS) -octahydro-1H-pyrrole[3,4-b]pyridine using a magnesium salt.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: June 26, 2012
    Assignee: F.I.S. Fabbrica Italiana Sintetici S.p.A.
    Inventors: Andrea Castellin, Pierluigi Padovan, Liu Jiageng, Yibo Zhou, Lin Feng
  • PROCESS FOR PREPARING MOXIFLOXACIN AND SALTS THEREOF
    Publication number: 20110230661
    Abstract: The present invention relates to a process for the synthesis of Moxifloxacin of Formula (I) and salts thereof by means of a process providing the coupling reaction of 1-cyclopropril-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinic acid or ester thereof with (4aS, 7aS)-octahydro-1H-pyrrole[3,4-b]pyridine using a magnesium salt.
    Type: Application
    Filed: March 18, 2011
    Publication date: September 22, 2011
    Inventors: Andrea Castellin, Pierluigi Padovan, Liu Jiageng, Yibo Zhou, Lin Feng