Patents by Inventor JohnMark Derryberry

JohnMark Derryberry 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: 9290465
    Abstract: The invention is concerned with a compound of formula (I) wherein R1 to R3 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.
    Type: Grant
    Filed: November 29, 2013
    Date of Patent: March 22, 2016
    Assignee: HOFFMANN-LA ROCHE INC.
    Inventors: JohnMark Derryberry, Shawn David Erickson, Paul Gillespie, Eric Mertz
  • Publication number: 20150315160
    Abstract: The invention is concerned with a compound of formula (I) wherein R1 to R3 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.
    Type: Application
    Filed: November 29, 2013
    Publication date: November 5, 2015
    Inventors: JohnMark Derryberry, Shawn David Erickson, Paul Gillespie, Eric Mertz