Patents by Inventor Sherif El Sheikh

Sherif El Sheikh 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: 20230365524
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4, and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment and prophylaxis of diseases, in particular hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: April 20, 2023
    Publication date: November 16, 2023
    Applicants: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft, The Broad Institute, Inc., President and Fellows of Harvard College, The General Hospital Corporation
    Inventors: Stefan Nikolaus GRADL, Duy NGUYEN, Knut EIS, Judith GÜNTHER, Timo STELLFELD, Andreas JANZER, Sven CHRISTIAN, Thomas MÜLLER, Sherif El SHEIKH, Han Jie ZHOU, Changjia ZHAO, David B. SYKES, Steven James FERRARA, Kery LIU, Michael KRÖBER, Claudia MERZ, Michael NIEHUES, Martina SCHÄFER, Katja ZIMMERMANN, Carl Friedrich NISING
  • Patent number: 11787797
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4 and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: October 17, 2023
    Assignees: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGESELLSCHAFT, THE BROAD INSTITUTE, INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus Gradl, Duy Nguyen, Knut Eis, Judith Günther, Timo Stellfeld, Andreas Janzer, Sven Christian, Thomas Mueller, Sherif El Sheikh, Han Jie Zhou, Changjia Zhao, David B. Sykes, Steven James Ferrara, Kery Liu, Simon Anthony Herbert, Claudia Merz, Michael Niehues, Carl Friedrich Nising, Martina Schäfer, Katja Zimmermann, Jörg Knäblein, Kai Thede, Thomas Faupel
  • Patent number: 11713304
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4, and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment and prophylaxis of diseases, in particular hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: August 20, 2021
    Date of Patent: August 1, 2023
    Assignees: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGESELLSCHAFT, THE BROAD INSTITUTE, INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus Gradl, Duy Nguyen, Knut Eis, Judith Günther, Timo Stellfeld, Andreas Janzer, Sven Christian, Thomas Müller, Sherif El Sheikh, David B. Sykes, Steven James Ferrara, Michael Kröber, Claudia Merz, Michael Niehues, Martina Schäfer, Katja Zimmermann, Carl Friedrich Nising
  • Publication number: 20230139975
    Abstract: The present invention relates to the technical field of pharmaceutical synthesis and development of drugs, and to a process for preparing cyclic 2-amino-1-one derivatives and to the reaction products and intermediates obtainable by this process. The present invention further relates to pharmaceutical compositions, in particular drugs or medicaments, comprising the cyclic 2-amino-1-one derivatives and to their use as medicaments, in particular in the prophylactic or therapeutic treatment of diseases of the human or animal body, preferably of neurodegenerative diseases or psychiatric disorders.
    Type: Application
    Filed: March 3, 2021
    Publication date: May 4, 2023
    Inventors: Sherif EL SHEIKH, Henrik WEBER
  • Publication number: 20220135536
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4, and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment and prophylaxis of diseases, in particular hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: August 20, 2021
    Publication date: May 5, 2022
    Applicants: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGELLSCHAFT, THE BROAD INSTITUTE, INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus GRADL, Duy NGUYEN, Knut EIS, Judith GÜNTHER, Timo STELLFELD, Andreas JANZER, Sven CHRISTIAN, Thomas MÜLLER, Sherif El SHEIKH, David B. SYKES, Steven James FERRARA, Michael KRÖBER, Claudia MERZ, Michael NIEHUES, Martina SCHÄFER, Katja ZIMMERMANN, Carl Friedrich NISING
  • Patent number: 11130745
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4 and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: September 28, 2021
    Assignees: BAYER AKTIENGELLSCHAFT, BAYER PHARMA AKTIEGELLSCHAFT, THE BROAD INSTITUTE INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus Gradl, Duy Nguyen, Knut Eis, Judith Günther, Timo Stellfeld, Andreas Janzer, Sven Christian, Thomas Müller, Sherif El Sheikh, David B. Sykes, Steven James Ferrara, Michael Kröber, Claudia Merz, Michael Niehues, Martina Schäfer, Katja Zimmermann, Carl Friedrich Nising
  • Publication number: 20210188846
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4 and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: January 28, 2021
    Publication date: June 24, 2021
    Applicants: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGELLSCHAFT, THE BROAD INSTITUTE, INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus GRADL, Duy NGUYEN, Knut EIS, Judith GÜNTHER, Timo STELLFELD, Andreas JANZER, Sven CHRISTIAN, Thomas MUELLER, Sherif El SHEIKH, Han Jie ZHOU, Changjia ZHAO, David B. SYKES, Steven James FERRARA, Kery LIU, Simon Anthony HERBERT, Claudia MERZ, Michael NIEHUES, Carl Friedrich NISING, Martina SCHÄFER, Katja ZIMMERMANN, Jörg KNÄBLEIN, Kai THEDE, Thomas FAUPEL
  • Publication number: 20210188805
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4 and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: August 18, 2020
    Publication date: June 24, 2021
    Applicants: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGELLSCHAFT, THE BROAD INSTITUTE, INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus GRADL, Duy NGUYEN, Knut EIS, Judith GÜNTHER, Timo STELLFELD, Andreas JANZER, Sven CHRISTIAN, Thomas MÜLLER, Sherif El SHEIKH, Han Jie ZHOU, Changjia ZHAO, David B. SYKES, Steven James FERRARA, Kery LIU, Michael KRÖBER, Claudia MERZ, Michael NIEHUES, Martina SCHÄFER, Katja ZIMMERMANN, Carl Friedrich NISING
  • Patent number: 10968216
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4 and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: April 6, 2021
    Assignees: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGESELLSCHAFT, THE BROAD INSTITUTE, INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus Gradl, Duy Nguyen, Knut Eis, Judith Günther, Timo Stellfeld, Andreas Janzer, Sven Christian, Thomas Mueller, Sherif El Sheikh, Han Jie Zhou, Changjia Zhao, David B. Sykes, Steven James Ferrara, Kery Liu, Simon Anthony Herbert, Claudia Merz, Michael Niehues, Carl Friedrich Nising, Martina Schäfer, Katja Zimmermann, Jörg Knäblein, Kai Thede, Thomas Faupel
  • Publication number: 20200377472
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4 and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: August 18, 2020
    Publication date: December 3, 2020
    Applicants: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGELLSCHAFT, THE BROAD INSTITUTE, INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus GRADL, Duy NGUYEN, Knut EIS, Judith GÜNTHER, Timo STELLFELD, Andreas JANZER, Sven CHRISTIAN, Thomas MÜLLER, Sherif El SHEIKH, Han Jie ZHOU, Changjia ZHAO, David B. SYKES, Steven James FERRARA, Kery LIU, Michael KRÖBER, Claudia MERZ, Michael NIEHUES, Martina SCHÄFER, Katja ZIMMERMANN, Carl Friedrich NISING
  • Patent number: 10815215
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4 and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: October 27, 2020
    Assignees: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGELLSCHAFT, THE BROAD INSTITUTE, INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus Gradl, Duy Nguyen, Knut Eis, Judith Günther, Timo Stellfeld, Andreas Janzer, Sven Christian, Thomas Müller, Sherif El Sheikh, Han Jie Zhou, Changjia Zhao, David B. Sykes, Steven James Ferrara, Kery Liu, Michael Kröber, Claudia Merz, Michael Niehues, Martina Schäfer, Katja Zimmermann, Carl Friedrich Nising
  • Publication number: 20200123129
    Abstract: The present invention provides triazolone compounds of general formula (I): in which R1, R2, R3, R4 and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: October 25, 2017
    Publication date: April 23, 2020
    Applicants: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGELLSCHAFT, THE BROAD INSTITUTE, INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus GRADL, Duy NGUYEN, Knut EIS, Judith GÜNTHER, Timo STELLFELD, Andreas JANZER, Sven CHRISTIAN, Thomas MÜLLER, Sherif El SHEIKH, Han Jie ZHOU, Changjia ZHAO, David B. SYKES, Steven James FERRARA, Kery LIU, Michael KRÖBER, Claudia MERZ, Michael NIEHUES, Martina SCHÄFER, Katja ZIMMERMANN, Carl Friedrich NISING
  • Publication number: 20190375747
    Abstract: The present invention provides triazolone compounds compounds of general formula (I): in which R1, R2, R3, R4 and R5 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: October 25, 2017
    Publication date: December 12, 2019
    Applicants: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGELLSCHAFT, THE BROAD INSTITUTE, INC., PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Stefan Nikolaus GRADL, Duy NGUYEN, Knut EIS, Judith GÜNTHER, Timo STELLFELD, Andreas JANZER, Sven CHRISTIAN, Thomas MUELLER, Sherif El SHEIKH, Han Jie ZHOU, Changjia ZHAO, David B. SYKES, Steven James FERRARA, Kery LIU, Simon Anthony HERBERT, Claudia MERZ, Michael NIEHUES, Carl Friedrich NISING, Martina SCHÄFER, Katja ZIMMERMANN, Jörg KNÄBLEIN, Kai THEDE, Thomas FAUPEL
  • Publication number: 20160193359
    Abstract: The present application relates to new binder-drug conjugates (ADCs) of N,N-dialkylauristatins that are directed against the target C4.4a, to active metabolites of these ADCs, to processes for preparing these ADCs, to the use of these ADCs for treating and/or preventing illnesses, and also to the use of these ADCs for producing medicaments for treating and/or preventing illnesses, more particularly hyperproliferative and/or angiogenic diseases such as, for example, cancer diseases. Such treatments may be practised as a monotherapy or else in combination with other medicaments or further therapeutic measures.
    Type: Application
    Filed: February 24, 2016
    Publication date: July 7, 2016
    Applicant: SEATTLE GENETICS, INC.
    Inventors: Hans-Georg LERCHEN, Lars LINDEN, Sherif EL SHEIKH, Jörg WILLUDA, Charlotte C. KOPITZ, Joachim SCHUHMACHER, Simone GREVEN, Christoph MAHLERT, Beatrix STELTE-LUDWIG, Sven GOLFIER, Rudolf BEIER, Iring HEISLER, Axel HARRENGA, Karl-Heinz THIERAUCH, Sandra BRUDER, Heike PETRUL, Hannah Jörißen, Sandra BORKOWSKI
  • Patent number: 9309198
    Abstract: The present application relates to novel substituted 2-(piperidin-1-yl)acetamide derivatives, to processes for preparation thereof, to the use thereof for treatment and/or prevention of diseases, and to the use thereof for production of medicaments for treatment and/or prevention of diseases, especially for treatment and/or prevention of cardiovascular diseases.
    Type: Grant
    Filed: May 17, 2013
    Date of Patent: April 12, 2016
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Thomas Lampe, Michael Hahn, Johannes-Peter Stasch, Karl-Heinz Schlemmer, Frank Wunder, Sherif El Sheikh, Volkhart Min-Jian Li, Eva Maria Becker-Pelster, Friederike Stoll, Andreas Knorr
  • Publication number: 20150246136
    Abstract: The present patent application relates to novel binder-drug conjugates (ADCs) of N,N-dialkylauristatins directed against the target epidermal growth factor receptor (EGFR, gene ID 1956), effective metabolites of these ADCs, methods for producing these ADCs, use of these ADCs for treatment and or prevention of diseases as well as the use of these ADCs to produce pharmaceutical drugs for treatment and/or prevention of diseases, in particular hyperproliferative and/or angiogenic diseases such as cancer, for example. Such treatments may be administered as monotherapy or in combination with other pharmaceutical drugs or other therapeutic measures.
    Type: Application
    Filed: May 11, 2015
    Publication date: September 3, 2015
    Applicant: SEATTLE GENETICS, INC.
    Inventors: Hans-Georg LERCHEN, Lars LINDEN, Sherif El SHEIKH, Jörg WILLUDA, Charlotte C. KOPITZ, Joachim SCHUHMACHER, Simone GREVEN, Christoph MAHLERT, Beatrix STELTE-LUDWIG, Sven GOLFIER, Rudolf BEIER, Iring HEISLER, Axel HARRENGA, Karl-Heinz THIERAUCH, Sandra BRUDER, Heike PETRUL, Hannah JÖRISSEN, Sandra BORKOWSKI
  • Publication number: 20150152050
    Abstract: The present application relates to novel substituted 2-(piperidin-1-yl)acetamide derivatives, to processes for preparation thereof, to the use thereof for treatment and/or prevention of diseases, and to the use thereof for production of medicaments for treatment and/or prevention of diseases, especially for treatment and/or prevention of cardiovascular diseases.
    Type: Application
    Filed: May 17, 2013
    Publication date: June 4, 2015
    Inventors: Thomas Lampe, Michael Hahn, Johannes-Peter Stasch, Karl-Heinz Schlemmer, Frank Wunder, Sherif El Sheikh, Volkhart Min-Jian Li, Eva Maria Becker-Pelster, Friederike Stoll, Andreas Knorr
  • Publication number: 20150148298
    Abstract: The present application relates to new derivatives of monomethylauristatin F, substituted on the N terminus by a carboxyalkyl group, processes for preparing these derivatives, their use for the treatment and/or prevention of diseases and to produce medication for the treatment and/or prevention of diseases, particularly hyperproliferative and/or angiogenic disorders such as cancer disorders, for example. Such treatments can occur as monotherapies or in combination with other medication or further therapeutic measures.
    Type: Application
    Filed: February 5, 2015
    Publication date: May 28, 2015
    Applicant: SEATTLE GENETICS, INC.
    Inventors: Hans-Georg LERCHEN, Sherif El Sheikh, Beatrix Stelet-Ludwig, Sven Golfier, Joachim Schuhmacher, Jean Mark Gnoth, Ursula Krenz
  • Patent number: 9029406
    Abstract: The present application relates to new derivatives, substituted on the N terminus by a carboxyalkyl group, of monomethylauristatin E and monomethylauristatin F, to processes for preparing these derivatives, to the use of these derivatives for treating and/or preventing diseases, and to the use of these derivatives for producing medicaments for treating and/or preventing diseases, more particularly hyperproliferative and/or angiogenic disorders such as cancer disorders, for example. Such treatments may be applied as a monotherapy or else in combination with other medicaments or further therapeutic measures.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: May 12, 2015
    Assignee: Seattle Genetics, Inc
    Inventors: Hans-Georg Lerchen, Sherif El Sheikh, Beatrix Stelte-Ludwig, Joachim Schuhmacher, Mark Gnoth
  • Patent number: 9018414
    Abstract: The present application relates to novel 3-phenylpropionic acid derivatives, to processes for their preparation, to their use for the treatment and/or prevention of diseases and to their use for preparing medicaments for the treatment and/or prevention of diseases, in particular for the treatment and/or prevention of cardiovascular disorders.
    Type: Grant
    Filed: October 3, 2013
    Date of Patent: April 28, 2015
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Thomas Lampe, Michael Hahn, Johannes-Peter Stasch, Karl-Heinz Schlemmer, Frank Wunder, Sherif El Sheikh, Volkhart Min-Jian Li, Eva-Maria Becker-Pelster, Friederike Stoll, Andreas Knorr