Patents by Inventor Steven R. Wisniewski

Steven R. Wisniewski 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).

  • PROCESS TOWARD THE MANUFACTURE OF (6R,10S)-10-{4-[5-CHLORO-2-(4-CHLORO-1H-1,2,3-TRIAZOL-1-YL)PHENYL]-6-OXO-1(6H)-PYRIMIDINYL}- 1-(DIFLUOROMETHYL)-6-METHYL-1,4,7,8,9,10-HEXAHYDRO-11,15-(METHENO)PYRAZOLO[4,3-B][1,7]DIAZACYCLOTETRADECIN-5(6H)-ONE
    Publication number: 20230416252
    Abstract: The present application generally relates to several processes for the preparation of (6R,10S)-10-{4-[5-chloro-2-(4-chloro-1H-1,2,3-triazol-1-yl)phenyl]-6-oxo-1(6H)-pyrimidinyl}-1-(difluoromethyl)-6-methyl-1,4,7,8,9,10-hexahydro-11,15-(metheno)pyrazolo[4,3-b][1,7]diazacyclotetradecin-5(6H)-one: Compound (I).
    Type: Application
    Filed: October 11, 2021
    Publication date: December 28, 2023
    Inventors: Subha MUKHERJEE, William P. GALLAGHER, Christopher Robert JAMISON, Carolyn S. WEI, Sergei KOLOTUCHIN, Amarjit SINGH, Nicolas CUNIERE, Chris SFOUGGATAKIS, Adrian ORTIZ, Steven R. WISNIEWSKI, Bin ZHENG, Helen Y. LUO, Sébastien François Emmanuel LEMAIRE, Cyril BEN HAÏM, Kostiantyn CHERNICHENKO, Diego Fernando Domenico BROGGINI, Simon Albert WAGSCHAL, Duy Chi Trung CAO, Karl REUTER, Björn SCHMALZBAUER, Philipp KOSCHKER, Martin D. EASTGATE, Dimitri SKLIAR, Alexander ZHDANKO, Christos XIOURAS, Matthew Penfield MOWER, Ngoc Duc TRAN, Ramdane RAHMANI, Xavier Jean-Marie JUSSEAU, Kiran MATCHA, Luca Alessandro PEREGO
  • Process for preparing tetrahydrocarbazole carboxamide compound
    Patent number: 11591314
    Abstract: Disclosed is a process for preparing Compound 8: comprising the step of reacting Compound of 7: wherein R is C1-8 alkyl or benzyl in the presence of a base. Also disclosed are intermediates and processes for preparing the intermediates.
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: February 28, 2023
    Assignee: Bristol-Myers Squibb Company
    Inventors: Ronald Carrasquillo, Peng Geng, Eric C. Huang, Kishta Katipally, Andrew Lee, Boguslaw Mudryk, Xinhua Qian, Thomas M. Razler, Jianji Wang, Carolyn S. Wei, Steven R. Wisniewski, Ye Zhu
  • PROCESS FOR PREPARING TETRAHYDROCARBAZOLE CARBOXAMIDE COMPOUND
    Publication number: 20210078980
    Abstract: Disclosed is a process for preparing Compound 8: comprising the step of reacting Compound of 7: wherein R is C1-8 alkyl or benzyl in the presence of a base. Also disclosed are intermediates and processes for preparing the intermediates.
    Type: Application
    Filed: November 23, 2020
    Publication date: March 18, 2021
    Inventors: Ronald Carrasquillo, Peng Geng, Eric C. Huang, Kishta Katipally, Andrew Lee, Boguslaw Mudryk, Xinhua Qian, Thomas M. Razler, Jianji Wang, Carolyn S. Wei, Steven R. Wisniewski, Ye Zhu
  • Process for preparing tetrahydrocarbazole carboxamide compound
    Patent number: 10875843
    Abstract: Disclosed is a process for preparing Compound 8: (8) comprising the step of reacting Compound of 7: (7) wherein R is C1-8 alkyl or benzyl in the presence of a base. Also disclosed are intermediates and processes for preparing the intermediates.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: December 29, 2020
    Assignee: Bristol-Myers Squibb Company
    Inventors: Ronald Carrasquillo, Peng Geng, Eric C. Huang, Kishta Katipally, Andrew Lee, Boguslaw Mudryk, Xinhua Qian, Thomas M. Razler, Jianji Wang, Carolyn S. Wei, Steven R. Wisniewski, Ye Zhu
  • PROCESS FOR PREPARING TETRAHYDROCARBAZOLE CARBOXAMIDE COMPOUND
    Publication number: 20200109133
    Abstract: Disclosed is a process for preparing Compound 8: (8) comprising the step of reacting Compound of 7: (7) wherein R is C1-8 alkyl or benzyl in the presence of a base. Also disclosed are intermediates and processes for preparing the intermediates.
    Type: Application
    Filed: December 19, 2017
    Publication date: April 9, 2020
    Inventors: Ronald Carrasquillo, Peng Geng, Eric C. Huang, Kishta Katipally, Andrew Lee, Boguslaw M. Mudryk, Xinhua Qian, Thomas M. Razler, Jianji Wang, Carolyn S. Wei, Steven R. Wisniewski, Ye Zhu