Patents by Inventor Bing-Shiou Yang

Bing-Shiou Yang 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).

  • Patent number: 11629161
    Abstract: Intermediate compounds are described herein and which are used to manufacture a crystalline compound 1-cyano-2-(4-cyclopropyl-benzyl)-4-(?-D-glucopyranos-1-yl)-benzene L-proline monohydrate.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: April 18, 2023
    Inventors: Matthias Eckhardt, Monika Brink, Frank Himmelsbach, Stefan Sahli, Chutian Shu, Xiao-Jun Wang, Beat Theodor Weber, Bing-Shiou Yang
  • Publication number: 20220332710
    Abstract: Disclosed are solid forms of an inhibitor of glycine transporter-1 (GlyT1). The invention also relates to methods of making these solid forms, pharmaceutical compositions comprising these solid forms, and their use for medical conditions responsive to treatment with an inhibitor of glycine transporter-1.
    Type: Application
    Filed: June 27, 2022
    Publication date: October 20, 2022
    Inventors: Joe Ju GAO, Peter SIEGER, Bing-Shiou YANG
  • Patent number: 11447474
    Abstract: Disclosed are solid forms of an inhibitor of glycine transporter-1 (GlyT1). The invention also relates to methods of making these solid forms, pharmaceutical compositions comprising these solid forms, and their use for medical conditions responsive to treatment with an inhibitor of glycine transporter-1.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: September 20, 2022
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Joe Ju Gao, Peter Sieger, Bing-Shiou Yang
  • Publication number: 20220112183
    Abstract: The invention describes a process for reworking of a crystallization product comprising drying and homogenization. The crystallization product is crystalline [5-(methylsulfonyl)-2-{[(2R)-1,1,1-trifluoropropan-2-yl]oxy}phenyl]{(1R,5R)-1-[5-(trifluoromethyl)-1,2-oxazol-3-yl]-3-azabicyclo[3.1.0]hex-3-yl}methanone. The product is dried in a tray dryer or in a pan dryer and subsequently homogenized.
    Type: Application
    Filed: October 11, 2021
    Publication date: April 14, 2022
    Inventors: Julia Regina GRIMM, Katrin BAER, Albert Josef BARTA, Gisela BODENBACH, Joe Ju GAO, Fredrik Lars NORDSTROM, Michael WIESE, Bing-Shiou YANG, Manabu NAKATANI, Masashi ADACHI, Kenji EGUSA, Roman Christian MESSERSCHMID, Daniela Maria SCHROEDER
  • Publication number: 20220081461
    Abstract: Intermediate compounds are described herein and which are used to manufacture a crystalline compound 1-cyano-2-(4-cyclopropyl-benzyl)-4-(?-D-glucopyranos-1-yl)-benzene L-proline monohydrate.
    Type: Application
    Filed: November 30, 2021
    Publication date: March 17, 2022
    Inventors: Matthias ECKHARDT, Monika BRINK, Frank HIMMELSBACH, Stefan SAHLI, Chutian SHU, Xiao-Jun WANG, Beat Theodor WEBER, Bing-Shiou YANG
  • Patent number: 11225500
    Abstract: The invention relates to a process for the manufacture of the crystalline compound according to formula (I) comprising the steps (a) deacetylating the final intermediate (FI), (b) forming the crystalline compound according to formula (I) by reacting the deacetylated final intermediate of step (a) with L-proline and water and isolating the final reaction product; processes of manufacturing intermediates thereof; process intermediates and their uses in the processes according to the present invention.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: January 18, 2022
    Inventors: Matthias Eckhardt, Monika Brink, Frank Himmelsbach, Stefan Sahli, Chutian Shu, Xiao-Jun Wang, Beat Theodor Weber, Bing-Shiou Yang
  • Publication number: 20210139520
    Abstract: The invention relates to a process for the manufacture of the crystalline compound according to formula (I) comprising the steps (a) deacetylating the final intermediate (FI), (b) forming the crystalline compound according to formula (I) by reacting the deacetylated final intermediate of step (a) with L-proline and water and isolating the final reaction product; processes of manufacturing intermediates thereof; process intermediates and their uses in the processes according to the present invention.
    Type: Application
    Filed: December 17, 2018
    Publication date: May 13, 2021
    Inventors: Matthias ECKHARDT, Monika BRINK, Frank HIMMELSBACH, Stefan SAHLI, Chutian SHU, Xiao-Jun WANG, Beat Theodor WEBER, Bing-Shiou YANG
  • Publication number: 20200347041
    Abstract: Disclosed are solid forms of an inhibitor of glycine transporter-1 (GlyT1). The invention also relates to methods of making these solid forms, pharmaceutical compositions comprising these solid forms, and their use for medical conditions responsive to treatment with an inhibitor of glycine transporter-1.
    Type: Application
    Filed: April 30, 2020
    Publication date: November 5, 2020
    Inventors: Joe Ju GAO, Peter SIEGER, Bing-Shiou YANG
  • Patent number: 10745411
    Abstract: Piperidino-dihydrothienopyrimidine sulfoxides of formula I wherein: Ring A is a 6-membered aromatic ring optionally comprising one or two nitrogen atoms and R is Cl and is located in the para-, meta-, or ortho-position of Ring A, S* is a sulphur atom that represents a chiral center, and all pharmaceutically acceptable salts, enantiomers and racemates, hydrates and solvates thereof and the use of these compounds for the treatment of inflammatory or allergic diseases of the respiratory tract such as COPD or asthma.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: August 18, 2020
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Pascale Arielle Jane-Josee Pouzet, Peter Nickolaus, Ulrike Werthmann, Rogelio P. Frutos, Bing-Shiou Yang, Soojin Kim, Jason Alan Mulder, Nitinchandra D. Patel, Chris Hugh Senanayake, Thomas Gabriel Tampone, Xudong Wei
  • Publication number: 20200048278
    Abstract: Piperidino-dihydrothienopyrimidine sulfoxides of formula I wherein: Ring A is a 6-membered aromatic ring optionally comprising one or two nitrogen atoms and R is Cl and is located in the para-, meta-, or ortho-position of Ring A, S* is a sulphur atom that represents a chiral center, and all pharmaceutically acceptable salts, enantiomers and racemates, hydrates and solvates thereof and the use of these compounds for the treatment of inflammatory or allergic diseases of the respiratory tract such as COPD or asthma.
    Type: Application
    Filed: October 11, 2019
    Publication date: February 13, 2020
    Inventors: Pascale Arielle Jane-Josee POUZET, Peter NICKOLAUS, Ulrike WERTHMANN, Rogelio P. FRUTOS, Bing-Shiou YANG, Soojin KIM, Jason Alan MULDER, Nitinchandra D. PATEL, Chris Hugh SENANAYAKE, Thomas Gabriel TAMPONE, Xudong WEI
  • Publication number: 20180072754
    Abstract: Piperidino-dihydrothienopyrimidine sulfoxides of formula I wherein: Ring A is a 6-membered aromatic ring optionally comprising one or two nitrogen atoms and R is Cl and is located in the para-, meta-, or ortho-position of Ring A, S* is a sulphur atom that represents a chiral center, and all pharmaceutically acceptable salts, enantiomers and racemates, hydrates and solvates thereof and the use of these compounds for the treatment of inflammatory or allergic diseases of the respiratory tract such as COPD or asthma.
    Type: Application
    Filed: September 8, 2017
    Publication date: March 15, 2018
    Inventors: Pascale Arielle Jane-Josee POUZET, Peter NICKOLAUS, Ulrike WERTHMANN, Rogelio P. FRUTOS, Bing-Shiou YANG, Soojin KIM, Jason Alan MULDER, Nitinchandra D. PATEL, Chris Hugh SENANAYAKE, Thomas Gabriel TAMPONE, Xudong WEI
  • Patent number: 9802954
    Abstract: Piperidino-dihydrothienopyrimidine sulfoxides of formula I wherein: Ring A is a 6-membered aromatic ring optionally comprising one or two nitrogen atoms and R is Cl and is located in the para-, meta-, or ortho-position of Ring A, S* is a sulphur atom that represents a chiral center, and all pharmaceutically acceptable salts, enantiomers and racemates, hydrates and solvates thereof and the use of these compounds for the treatment of inflammatory or allergic diseases of the respiratory tract such as COPD or asthma.
    Type: Grant
    Filed: August 9, 2013
    Date of Patent: October 31, 2017
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Pascale A. J. Pouzet, Peter Nickolaus, Ulrike Werthmann, Rogelio P. Frutos, Bing-Shiou Yang, Soojin Kim, Jason Alan Mulder, Nitinchandra D. Patel, Chris Hugh Senanayake, Thomas Gabriel Tampone, Xudong Wei
  • Publication number: 20170008903
    Abstract: Piperidino-dihydrothienopyrimidine sulfoxides of formula I wherein: Ring A is a 6-membered aromatic ring optionally comprising one or two nitrogen atoms and R is Cl and is located in the para-, meta-, or ortho-position of Ring A, S* is a sulphur atom that represents a chiral center, and all pharmaceutically acceptable salts, enantiomers and racemates, hydrates and solvates thereof and the use of these compounds for the treatment of inflammatory or allergic diseases of the respiratory tract such as COPD or asthma.
    Type: Application
    Filed: August 9, 2013
    Publication date: January 12, 2017
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Pascale A.J. POUZET, Peter NICKOLAUS, Ulrike WERTHMANN, Rogelio P. FRUTOS, Bing-Shiou YANG, Soojin KIM, Jason Alan MULDER, Nitinchandra D. PATEL, Chris Hugh SENANAYAKE, Thomas Gabriel TAMPONE, Xudong WEI
  • Patent number: 9382240
    Abstract: This invention relates to novel tris(hydroxymethyl)aminomethane, choline and N-methyl-D-glucamine salt forms of the following Compound (1) and methods for the preparation thereof, pharmaceutical compositions thereof, and their use in the treatment of Hepatitis C Viral (HCV) infection:
    Type: Grant
    Filed: February 13, 2015
    Date of Patent: July 5, 2016
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Bing-Shiou Yang, Ka Yip
  • Patent number: 9150586
    Abstract: The invention relates to novel piperidino-dihydrothienopyrimidine sulfoxides of formula I, wherein Ring A is a 6-membered aromatic ring which may optionally comprise one or two nitrogen atoms and wherein R is Cl and wherein R may be located either in the para-, meta- or ortho-position of Ring A, wherein S* is a sulphur atom that represents a chiral center, and all pharmaceutically acceptable salts, enantiomers and racemates, hydrates and solvates thereof and the use of these compounds for the treatment of inflammatory or allergic diseases of the respiratory tract such as COPD or asthma.
    Type: Grant
    Filed: March 15, 2012
    Date of Patent: October 6, 2015
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Pascale A. J. Pouzet, Peter Nickolaus, Ulrike Werthmann, Rogelio P. Frutos, Bing-Shiou Yang, Soojin Kim, Jason Alan Mulder, Nitinchandra Patel, Chris H. Senanayake, Thomas G. Tampone, Xudong Wei
  • Patent number: 9120769
    Abstract: The present invention relates to compounds defined by formula I wherein the variables R1, R2, R3, R4, and m are defined as in claim 1, possessing valuable pharmacological activity. Particularly, the compounds are inhibitors of 11?-hydroxysteroid dehydrogenase (HSD) 1 and thus are suitable for treatment and prevention of diseases which can be influenced by inhibition of this enzyme, such as metabolic diseases, in particular diabetes type 2, obesity, and dyslipidemia.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: September 1, 2015
    Assignee: Boehringer-Ingelheim International GmbH
    Inventors: Matthias Eckhardt, Hans-Juergen Martin, Martin Schuehle, Sandra Sick, Bing Shiou Yang
  • Publication number: 20150166530
    Abstract: This invention relates to novel tris(hydroxymethyl)aminomethane, choline and N-methyl-D-glucamine salt forms of the following Compound (1) and methods for the preparation thereof, pharmaceutical compositions thereof, and their use in the treatment of Hepatitis C Viral (HCV) infection:
    Type: Application
    Filed: February 13, 2015
    Publication date: June 18, 2015
    Inventors: Bing-Shiou YANG, Ka YIP
  • Publication number: 20150148322
    Abstract: The invention relates to novel piperidino-dihydrothienopyrimidine sulfoxides of formula I, wherein Ring A is a 6-membered aromatic ring which may optionally comprise one or two nitrogen atoms and wherein R is Cl and wherein R may be located either in the para-, meta- or ortho-position of Ring A, wherein S* is a sulphur atom that represents a chiral center, and all pharmaceutically acceptable salts, enantiomers and racemates, hydrates and solvates thereof and the use of these compounds for the treatment of inflammatory or allergic diseases of the respiratory tract such as COPD or asthma.
    Type: Application
    Filed: March 15, 2012
    Publication date: May 28, 2015
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Pascale A.J. Pouzet, Peter Nickolaus, Ulrike Werthmann, Rogelio P. Frutos, Bing-Shiou Yang, Soojin Kim, Jason Alan Mulder, Nitinchandra Patel, Chris H. Senanayake, Thomas G. Tampone, Xudong Wei
  • Publication number: 20150045376
    Abstract: Piperidino-dihydrothienopyrimidine sulfoxides of formula I wherein: Ring A is a 6-membered aromatic ring optionally comprising one or two nitrogen atoms and R is Cl and is located in the para-, meta-, or ortho-position of Ring A, S* is a sulphur atom that represents a chiral center, and all pharmaceutically acceptable salts, enantiomers and racemates, hydrates and solvates thereof and the use of these compounds for the treatment of inflammatory or allergic diseases of the respiratory tract such as COPD or asthma.
    Type: Application
    Filed: August 9, 2013
    Publication date: February 12, 2015
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Pascale A.J. POUZET, Peter NICKOLAUS, Ulrike WERTHMANN, Rogelio P. FRUTOS, Bing-Shiou YANG, Soojin KIM, Jason Alan MULDER, Nitinchandra D. PATEL, Chris Hugh SENANAYAKE, Thomas Gabriel TAMPONE, Xudong WEI
  • Publication number: 20140249174
    Abstract: The present invention relates to compounds defined by formula I wherein the variables R1, R2, R3, R4, and m are defined as in claim 1, possessing valuable pharmacological activity. Particularly, the compounds are inhibitors of 11?-hydroxysteroid dehydrogenase (HSD) 1 and thus are suitable for treatment and prevention of diseases which can be influenced by inhibition of this enzyme, such as metabolic diseases, in particular diabetes type 2, obesity, and dyslipidemia.
    Type: Application
    Filed: February 26, 2014
    Publication date: September 4, 2014
    Inventors: Matthias Eckhardt, Hans-Juergen Martin, Martin Schuehle, Sandra Sick, Bing Shiou Yang