Patents by Inventor Aysel SOYDEMIR

Aysel SOYDEMIR 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).

  • METHOD OF MAKING NICOTINAMIDE RIBOFURANOSIDE SALTS BY SALT METATHESIS, THE CRYSTALLINE FORM OF ITS TOSYLATE SALT AND THE CO-CRYSTALLIZED FORM OF ITS CHLORIDE:IODIDE SALT
    Publication number: 20240059727
    Abstract: The present invention relates to methods of making a nicotinamide ribofuranoside salt, in particular a crystalline nicotinamide ribofuranoside salt, via salt metathesis comprising subjecting nicotinamide ribofuranoside hydrogen malate or nicotinamide ribofuranoside hydrogen tartrate to salt metathesis to afford the nicotinamide ribofuranoside salt. In an alternative, acylated nicotinamide ribofuranoside hydrogen malate or acylated nicotinamide ribofuranoside hydrogen tartrate is subjected to salt metathesis followed by deacylation to afford the nicotinamide ribofuranoside salt.
    Type: Application
    Filed: January 19, 2022
    Publication date: February 22, 2024
    Inventors: Urs Spitz, Aysel SOYDEMIR, Iris ZIMMERMANN, Günter SCHABERT
  • (THIO)NICOTINAMIDE RIBOFURANOSIDE SALTS AND COMPOSITIONS, METHODS OF MAKING, AND USES THEREOF
    Publication number: 20230107185
    Abstract: The present invention relates to crystalline (thio)nicotinamide ribofuranoside salts, methods of making such crystalline salts, a pharmaceutical composition comprising same, and use of said crystalline salts as nutritional (dietary) supplements. Furthermore, the present invention relates to a composition comprising amorphous (thio)nicotinamide ribofuranoside salts and its use as nutritional (dietary) supplement.
    Type: Application
    Filed: August 18, 2022
    Publication date: April 6, 2023
    Inventors: Urs SPITZ, Günter SCHABERT, Aysel SOYDEMIR, Lukas WICK
  • Method of making nicotinamide ribofuranoside salts, nicotinamide ribofuranoside salts as such, and uses thereof
    Patent number: 11584771
    Abstract: The present invention relates to a method of making nicotinamide ribofuranosie salts, in particular pharmaceutically acceptable nicotinamide ribofuranoside salts. The invention further relates to the nicotinamide ribofuranoside salts as such, in particular carboxylic acid salts in crystalline form, and their use in nutritional supplements and pharmaceutical compositions.
    Type: Grant
    Filed: April 1, 2022
    Date of Patent: February 21, 2023
    Assignee: BIOSYNTH AG
    Inventors: Günter Schabert, Urs Spitz, Aysel Soydemir, Iris Zimmermann
  • (Thio)nicotinamide ribofuranoside salts and compositions, methods of making, and uses thereof
    Patent number: 11447514
    Abstract: The present invention relates to crystalline (thio)nicotinamide ribofuranoside salts, methods of making such crystalline salts, a pharmaceutical composition comprising same, and use of said crystalline salts as nutritional (dietary) supplements. Furthermore, the present invention relates to a composition comprising amorphous (thio)nicotinamide ribofuranoside salts and its use as nutritional (dietary) supplement.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: September 20, 2022
    Assignee: Roche Diagnostics Operations, Inc.
    Inventors: Urs Spitz, Günter Schabert, Aysel Soydemir, Lukas Wick
  • METHOD OF MAKING NICOTINAMIDE RIBOFURANOSIDE SALTS, NICOTINAMIDE RIBOFURANOSIDE SALTS AS SUCH, AND USES THEREOF
    Publication number: 20220251133
    Abstract: The present invention relates to a method of making nicotinamide ribofuranosie salts, in particular pharmaceutically acceptable nicotinamide ribofuranoside salts. The invention further relates to the nicotinamide ribofuranoside salts as such, in particular carboxylic acid salts in crystalline form, and their use in nutritional supplements and pharmaceutical compositions.
    Type: Application
    Filed: April 1, 2022
    Publication date: August 11, 2022
    Inventors: Günter SCHABERT, Urs SPITZ, Aysel SOYDEMIR, Iris ZIMMERMANN
  • METHOD OF MAKING NICOTINAMIDE RIBOFURANOSIDE SALTS, NICOTINAMIDE RIBOFURANOSIDE SALTS AS SUCH, AND USES THEREOF
    Publication number: 20220135610
    Abstract: The present invention relates to a method of making nicotinamide ribofuranoside salts, in particular pharmaceutically acceptable nicotinamide ribofuranoside salts. The invention further relates to the nicotinamide ribofuranoside salts as such, in particular carboxylic acid salts in crystalline form, and their use in nutritional supplements and pharmaceutical compositions.
    Type: Application
    Filed: January 14, 2022
    Publication date: May 5, 2022
    Inventors: Günter SCHABERT, Urs SPITZ, Aysel SOYDEMIR, Iris ZIMMERMANN
  • (THIO)NICOTINAMIDE RIBOFURANOSIDE SALTS AND COMPOSITIONS, METHODS OF MAKING, AND USES THEREOF
    Publication number: 20210206793
    Abstract: The present invention relates to crystalline (thio)nicotinamide ribofuranoside salts, methods of making such crystalline salts, a pharmaceutical composition comprising same, and use of said crystalline salts as nutritional (dietary) supplements. Furthermore, the present invention relates to a composition comprising amorphous (thio)nicotinamide ribofuranoside salts and its use as nutritional (dietary) supplement.
    Type: Application
    Filed: May 17, 2019
    Publication date: July 8, 2021
    Applicant: Roche Diagnostics Operations, Inc.
    Inventors: Urs SPITZ, Günter SCHABERT, Aysel SOYDEMIR, Lukas WICK