Patents by Inventor Yogeshwar BACHHAV

Yogeshwar BACHHAV 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: 20220152009
    Abstract: The present invention relates to the field of anti-viral active agents, particularly to salts, more particularly to a maleate salt of the free base of N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)-phenyl]-acetamide, to pharmaceutical formulations thereof as well as to methods for the production of these salts. The present invention also relates to the use of theses salts and of respective pharmaceutical formulations thereof in methods of treatment and/or prevention of human herpes simplex virus infections, particularly infections caused by HSV-1 and HSV-2.
    Type: Application
    Filed: January 26, 2022
    Publication date: May 19, 2022
    Applicant: AICURIS GMBH & CO. KG
    Inventors: Yogeshwar BACHHAV, Wilfried SCHWAB, Alexander BIRKMANN, Susanne BONSMANN, Thomas GOLDNER
  • Patent number: 11266636
    Abstract: The present invention relates to the field of anti-viral active agents, particularly to salts, more particularly to a maleate salt of the free base of N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)-phenyl]-acetamide, to pharmaceutical formulations thereof as well as to methods for the production of these salts. The present invention also relates to the use of theses salts and of respective pharmaceutical formulations thereof in methods of treatment and/or prevention of human herpes simplex virus infections, particularly infections caused by HSV-1 and HSV-2.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: March 8, 2022
    Assignee: AICURIS GMBH & CO. KG
    Inventors: Yogeshwar Bachhav, Wilfried Schwab, Alexander Birkmann, Susanne Bonsmann, Thomas Goldner
  • Patent number: 11213516
    Abstract: The present invention relates to field of intravaginally applicable devices that release antiviral compounds. In particular, the present invention relates to vaginal rings comprising a matrix releasing at least one antivirally active compound, in particular anti-herpetic compound N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)-phenyl]-acetamide (in the following also referred to as “Pritelivir”) or salts thereof. The present invention therefore relates to the treatment and prevention of herpes infections.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: January 4, 2022
    Assignee: AICURIS GMBH & CO. KG
    Inventors: Yogeshwar Bachhav, Susanne Bonsmann, Tamara Pfaff, Alexander Birkmann, Karl Malcolm
  • Publication number: 20210269429
    Abstract: Anti-viral active agents, particularly the free base hemihydrate form of N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)-phenyl]-acetamide, as well as methods for the manufacture thereof. Also the use of the above compound in the treatment of human herpes virus infections and in the preparation of pharmaceuticals comprising said compound.
    Type: Application
    Filed: April 2, 2021
    Publication date: September 2, 2021
    Applicant: AiCuris Anti-Infective Cures GmbH
    Inventors: Yogeshwar BACHHAV, Wilfried SCHWAB, Alexander BIRKMANN, Kurt VOEGTLI
  • Patent number: 11021474
    Abstract: The present invention relates to the field of anti-viral active agents, particularly the free base hemihydrate form of N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)-phenyl]-acetamide as well as methods for the manufacture thereof. The present invention relates also to the use of the above compound in the treatment of human herpes virus infections and in the preparation of pharmaceuticals comprising said compound.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: June 1, 2021
    Assignee: AiCuris Anti-Infective Cures GmbH
    Inventors: Yogeshwar Bachhav, Wilfried Schwab, Alexander Birkmann, Kurt Voegtli
  • Publication number: 20200289485
    Abstract: The present invention relates to the field of anti-viral active agents, particularly to salts, more particularly to a maleate salt of the free base of N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)-phenyl]-acetamide, to pharmaceutical formulations thereof as well as to methods for the production of these salts. The present invention also relates to the use of theses salts and of respective pharmaceutical formulations thereof in methods of treatment and/or prevention of human herpes simplex virus infections, particulary infections caused by HSV-1 and HSV-2.
    Type: Application
    Filed: November 28, 2017
    Publication date: September 17, 2020
    Applicant: AICURIS ANTI-INFECTIVE CURES GMBH
    Inventors: Yogeshwar BACHHAV, Wilfried SCHWAB, Alexander BIRKMANN, Susanne BONSMANN, Thomas GOLDNER
  • Publication number: 20200123145
    Abstract: The present invention relates to the field of anti-viral active agents, particularly the free base hemihydrate form of N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)-phenyl]-acetamide as well as methods for the manufacture thereof. The present invention relates also to the use of the above compound in the treatment of human herpes virus infections and in the preparation of pharmaceuticals comprising said compound.
    Type: Application
    Filed: November 28, 2017
    Publication date: April 23, 2020
    Applicant: AiCuris Anti-Infective Cures GmbH
    Inventors: Yogeshwar BACHHAV, Wilfried SCHWAB, Alexander BIRKMANN, Kurt VOEGTLI
  • Publication number: 20200121664
    Abstract: The present invention relates to field of intravaginally applicable devices that release antiviral compounds. In particular, the present invention relates to vaginal rings comprising a matrix releasing at least one antivirally active compound, in particular anti-herpetic compound N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl -N-methyl-2-[4-(2-pyridinyl)-phenyl]-acetamide (in the following also referred to as “Pritelivir”) or salts thereof. The present invention therefore relates to the treatment and prevention of herpes infections.
    Type: Application
    Filed: June 28, 2018
    Publication date: April 23, 2020
    Applicant: AICURIS ANTI-INFECTIVE CURES GMBH
    Inventors: Yogeshwar BACHHAV, Susanne BONSMANN, Tamara PFAFF, Alexander BIRKMANN, Karl MALCOLM
  • Publication number: 20190365720
    Abstract: The present invention discloses novel formulations, reconstitutable solid compositions, pharmaceutical compositions, and aqueous injectable formulations of specific amidine substituted beta-lactam compounds on the basis of modified cyclodextrins and organic and/or inorganic acids, their preparation and use as antimicrobial pharmaceutical compositions that are parenterally or orally administrable.
    Type: Application
    Filed: November 17, 2017
    Publication date: December 5, 2019
    Applicant: AiCuris Anti-Infective Cures GmbH
    Inventors: Yogeshwar BACHHAV, Susanne BONSMANN, Tamara PFAFF
  • Publication number: 20190328716
    Abstract: The present invention provides new and effective liposomal formulations for the administration of beta-lactams.
    Type: Application
    Filed: November 17, 2017
    Publication date: October 31, 2019
    Applicant: AICURIS ANTI-INFECTIVE CURES GMBH
    Inventor: Yogeshwar BACHHAV