Patents by Inventor Rebecca How

Rebecca How 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).

  • Phosphorous compounds useful as ligands and compositions and methods regarding them
    Patent number: 9308527
    Abstract: This describes bidentate ferrocene-linked phosphine-phosphoramidate compounds. Hydroformylation catalyst compositions and methods of hydroformylation using the compounds are also disclosed. Methods of making the compounds are also disclosed.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: April 12, 2016
    Assignee: Eastman Chemical Company
    Inventors: Rebecca How, Matt Clarke, Robert Thomas Hembre, James A. Ponasik, Ginette S. Tolleson
  • PHOSPHOROUS COMPOUNDS USEFUL AS LIGANDS AND COMPOSITIONS AND METHODS REGARDING THEM
    Publication number: 20150258536
    Abstract: This describes bidentate ferrocene-linked phosphine-phosphoramidate compounds. Hydroformylation catalyst compositions and methods of hydroformylation using the compounds are also disclosed. Methods of making the compounds are also disclosed.
    Type: Application
    Filed: March 13, 2015
    Publication date: September 17, 2015
    Applicant: Eastman Chemical Company
    Inventors: Rebecca How, Matt Clarke, Robert Thomas Hembre, James A. Ponasik, Ginette S. Tolleson