Patents by Inventor SANOFI

SANOFI 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: 20140286933
    Abstract: The present invention provides stable pharmaceutical antibody formulations, including liquid drug product formulations and lyophilized drug product formulations, comprising an IgG4 binding agent and a citrate buffer, wherein the pH of the formulation is at or below both pH 6 and the pI of the binding agent. The formulations can be used in the treatment of chronic bowel diseases or rheumatoid arthritis.
    Type: Application
    Filed: March 26, 2013
    Publication date: September 25, 2014
    Applicant: Sanofi
    Inventor: Sanofi
  • Publication number: 20140004106
    Abstract: The present invention provides stable pharmaceutical antibody formulations, including liquid drug product formulations and lyophilized drug product formulations, comprising an IgG4 binding agent and a citrate buffer, wherein the pH of the formulation is at or below both pH 6 and the pI of the binding agent. The formulations can be used in the treatment of chronic bowel diseases or rheumatoid arthritis.
    Type: Application
    Filed: March 26, 2013
    Publication date: January 2, 2014
    Applicant: Sanofi
    Inventor: Sanofi
  • Publication number: 20130315913
    Abstract: The present invention provides safe therapeutic doses of an antagonist of human LIGHT (lymphotoxin-like, exhibits inducible expression and competes with Herpes Virus Glycoprotein D for Herpes Virus Entry Mediator (HVEM), a receptor expressed by T lymphocytes), as well as methods of monitoring whether a therapeutic dose of an anti-LIGHT antagonist is safe.
    Type: Application
    Filed: March 15, 2013
    Publication date: November 28, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130225605
    Abstract: The present invention relates to compounds of the formula I, wherein A, Y, Z, R3 to R6, R20 to R22 and R50 have the meanings indicated in the claims, which are valuable pharmaceutical active compounds. Specifically, they are inhibitors of the endothelial differentiation gene receptor 2 (Edg-2, EDG2), which is activated by lysophosphatidic acid (LPA) and is also termed as LPA1 receptor, and are useful for the treatment of diseases such as atherosclerosis, myocardial infarction and heart failure, for example. The invention furthermore relates to processes for the preparation of the compounds of the formula I, their use and pharmaceutical compositions comprising them.
    Type: Application
    Filed: April 22, 2013
    Publication date: August 29, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130217763
    Abstract: Methods of using dronedarone or a pharmaceutically acceptable salt thereof, for the preparation of a medicament for use in the prevention of cardiovascular hospitalization or of mortality, articles of manufacture and packages related thereto.
    Type: Application
    Filed: March 19, 2013
    Publication date: August 22, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130211085
    Abstract: The disclosure relates to a process for the preparation of the enantiomeric forms of 2,3-diaminopropionic acid derivatives of formula I, wherein R1, R2 and R3 are defined as in the dsiclosure, by racemate resolution. The separation of the racemate into its enantiomers takes place through formation of diastereomeric salts upon addition of an enantiomerically pure auxiliary, and subsequent separation by fractional crystallization.
    Type: Application
    Filed: February 11, 2013
    Publication date: August 15, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130197080
    Abstract: This invention relates to use of teriflunomide for treating Multiple Sclerosis (MS) and managing the risks associated with the use of teriflunomide.
    Type: Application
    Filed: January 31, 2013
    Publication date: August 1, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130190268
    Abstract: The invention relates to novel polysaccharides with an antithrombotic activity, having at least one covalent bond with biotin or a biotin derivative, wherein said covalent bond is resistant to metabolic cleavage and comprises a linkage X selected from the group consisting of —O—, —N(R)—, —N(R)—CO— and —N(R?)—CO—N(R?)—, wherein R is an alkyl group and R? and R?, which may be identical or different, are, independently of one another, a hydrogen atom or alkyl group.
    Type: Application
    Filed: March 8, 2013
    Publication date: July 25, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130183382
    Abstract: The present invention relates to fexofenadine granules, to a composition containing them and to a process for the hot-melt coating of fexofenadine. The process for the hot-melt coating of fexofenadine allows efficient masking of its bitter taste without, however, unacceptably slowing down its dissolution.
    Type: Application
    Filed: October 22, 2012
    Publication date: July 18, 2013
    Applicant: SANOFI
    Inventor: Sanofi
  • Publication number: 20130165675
    Abstract: The disclosure relates to a process for preparing 5-aminobenzoylbenzofuran derivatives of formula I: in which R1 and R2 are as defined in the disclosure; by reduction of a 5-nitrobenzofuran derivative of formula II: using a hydrogen transfer agent, in the presence of palladium-on-charcoal as catalyst and in an ether or an ether mixture as solvent.
    Type: Application
    Filed: January 16, 2013
    Publication date: June 27, 2013
    Applicant: SANOFI
    Inventor: Sanofi
  • Publication number: 20130165422
    Abstract: The disclosure relates to hexafluoroisopropyl carbamate derivatives of general formula (I): in which: R, Z, A, m, and n are as defined in the disclosure; in the form of the base or of an addition salt with an acid, and to the preparation process and therapeutic application thereof.
    Type: Application
    Filed: November 29, 2012
    Publication date: June 27, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130165674
    Abstract: The disclosure relates to a process for preparing benzofuran derivatives of general formula I: in which R, R1, and R2 are as defined in the disclosure; by coupling the hydroxylamine with a diketone of general formula III: in order to form an oxime that is then cyclized by heating in order to form the desired compound.
    Type: Application
    Filed: January 16, 2013
    Publication date: June 27, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130150340
    Abstract: The present invention relates to 1H-pyrazolo[3,4-b]pyridine compounds of the formula I, in which R1, R2, R3 and R4 are defined as indicated below. The compounds of the formula I are kinase inhibitors, and are useful for the treatment of diseases associated with diabetes and diabetic complications, such as, diabetic nephropathy, diabetic neuropathy and diabetic retinopathy, for example. The invention furthermore relates to the use of compounds of the formula I, in particular as active ingredients in pharmaceuticals, and pharmaceutical compositions comprising them.
    Type: Application
    Filed: October 25, 2012
    Publication date: June 13, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130137659
    Abstract: Provided herein are compounds of formula (I):
    Type: Application
    Filed: January 25, 2013
    Publication date: May 30, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130137691
    Abstract: The invention relates to compounds of formula (I): in which: n is equal to 0 or 1; D represents an oxygen atom or a bond; W represents a nitrogen atom or a —CH— group; X1 represents a nitrogen atom or a —CH?CH— group; X2 represents an oxygen atom or a nitrogen atom; X3 represents an oxygen atom or a nitrogen atom; one of X1, X2, X3 being other than a nitrogen atom, X2 and X3 not being an oxygen atom at the same time; R1, R2 are absent or represent, (i) independently of one another, a hydrogen atom or a (C1-C4)alkyl group, (ii) R1 and R2 may form, with the carbon atom to which they are attached, a —(C3-C10)cycloalkyl- group; Y represents a —(C3-C10)cycloalkyl-, aryl or aryloxy group, said groups being optionally substituted with one or more substituents chosen from a halogen atom or a (C1-C6)alkoxy group; Z1 is absent or represents an —NH— function; Z2 and Z3 are as defined in the description.
    Type: Application
    Filed: January 23, 2013
    Publication date: May 30, 2013
    Applicant: SANOFI
    Inventor: Sanofi
  • Publication number: 20130131358
    Abstract: The subject of the invention is a novel process for the preparation of N-[2-n-butyl-3-{4-[(3-di-n-butylamino)-propoxy]benzoyl}benzofuran-5-yl]-methanesulfonamide of formula I: and pharmaceutically acceptable salts thereof wherein the acyl group of the benzofuran derivative of the general formula II: where R represents C1-4 alkyl-, C1-4 alkoxy- or aryl group, is selectively cleaved and if desired, the resulting compound of formula I is transformed into its salt.
    Type: Application
    Filed: January 14, 2013
    Publication date: May 23, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130122113
    Abstract: The invention concerns an antitumoral combination comprising ombrabulin, a taxane derivative and a platinum derivative and its use in the treatment of advanced solid tumors.
    Type: Application
    Filed: December 18, 2012
    Publication date: May 16, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130123288
    Abstract: Compounds of formula (I): wherein R, R1, R2, R3, R4 and X are as defined in the disclosure, or an acid addition salt thereof, and the therapeutic use and process of synthesis thereof.
    Type: Application
    Filed: December 13, 2012
    Publication date: May 16, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130116316
    Abstract: The present invention relates to a solid pharmaceutical composition for oral administration characterized in that it comprises a benzofuran derivative with antiarrhythmic activity, or one of the pharmaceutically acceptable salts thereof, as an active principle, and a pharmaceutically acceptable nonionic hydrophilic surfactant optionally in combination with one or more pharmaceutical excipients.
    Type: Application
    Filed: November 20, 2012
    Publication date: May 9, 2013
    Applicant: SANOFI
    Inventor: SANOFI
  • Publication number: 20130109868
    Abstract: This disclosure relates to a process for the preparation of N-[2-n-butyl-3-{4-[(3-dibutylamino)-propoxy]-benzoyl}-1-benzofuran-5-yl]-methane-sulfonamide of formula I and its pharmaceutically acceptable salts, wherein one of the methylsulfonyl groups of the 2-n-butyl-3-[(di-n-butylamino-3-propoxy)-benzoyl]-5-bis-(methylsulfonamido)-benzofuran of formula II is selectively cleaved and if desired, the resulting compound of formula I is transformed into its salt.
    Type: Application
    Filed: December 12, 2012
    Publication date: May 2, 2013
    Applicant: SANOFI
    Inventor: Sanofi