Patents by Inventor Wulun Yang

Wulun 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).

  • NOVEL PYRIDINE DERIVATIVES
    Publication number: 20160137606
    Abstract: The invention relates to a compound of formula (I) wherein R1 to R4 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.
    Type: Application
    Filed: January 21, 2016
    Publication date: May 19, 2016
    Inventors: Caterina Bissantz, Uwe Grether, Paul Hebeisen, Atsushi Kimbara, Qingping Liu, Matthias Nettekoven, Marco Prunotto, Stephan Roever, Mark Rogers-Evans, Tanja Schulz-Gasch, Christoph Ullmer, Zhiwei Wang, Wulun Yang
  • Pyridine derivatives as agonists of the CB2 receptor
    Patent number: 9321727
    Abstract: The invention relates to a compound of formula (I) Wherein R1, R2, R3 and R4 are defined as in the description and in the claims. The said compounds of the invention are preferential agoniste of the Carsonabinocid Receptor 2 and thus useful as medicaments and may be used in treatment of chronic pain, atherosclerosis, ischemic/reperfusion injury and other related diseases. A representative compound of this invention is 6-cyclopropylmethoxy-5-(tetrahydro-pyradine-2-carboxglic acid [1-methyl-1-(5-methyl-(1,2,4]oxadiazol-3-yl)-ethyl)-amide.
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: April 26, 2016
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Caterina Bissantz, Uwe Grether, Paul Hebeisen, Atsushi Kimbara, Qingping Liu, Matthias Nettekoven, Marco Prunotto, Stephan Roever, Mark Rogers-Evans, Tanja Schulz-Gasch, Christoph Ullmer, Zhiwei Wang, Wulun Yang
  • Pyridine derivatives as agonists of the CB2 receptor
    Patent number: 9290451
    Abstract: The invention relates to a compound of formula (I) Wherein R1, R2, R3 and R4 are defined as in the description and in the claims. The said compounds of the invention are preferential agoniste of the Carsonabinocid Receptor 2 and thus useful as medicaments and may be used in treatment of chronic pain, atherosclerosis, ischemic/reperfusion injury and other related diseases. A representative compound of this invention is 6-cyclopropylmethoxy-5-(tetrahydro-pyradine-2-carboxglic acid [1-methyl-1-(5-methyl-(1,2,4]oxadiazol-3-yl)-ethyl)-amide.
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: March 22, 2016
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Caterina Bissantz, Uwe Grether, Paul Hebeisen, Atsushi Kimbara, Qingping Liu, Matthias Nettekoven, Marco Prunotto, Stephan Roever, Mark Rogers-Evans, Tanja Schulz-Gasch, Christoph Ullmer, Zhiwei Wang, Wulun Yang
  • NOVEL PYRIDINE DERIVATIVES
    Publication number: 20120316147
    Abstract: The invention relates to a compound of formula (I) wherein R1 to R4 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.
    Type: Application
    Filed: June 1, 2012
    Publication date: December 13, 2012
    Inventors: Caterina Bissantz, Uwe Grether, Paul Hebeisen, Atsushi Kimbara, Qingping Liu, Matthias Nettekoven, Marco Prunotto, Stephan Roever, Mark Rogers-Evans, Tanja Schulz-Gasch, Christoph Ullmer, Zhiwei Wang, Wulun Yang