Patents by Inventor Michael C. Quinn, III

Michael C. Quinn, III 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).

  • Calcination and reduction process including a fluidizing bed reactor
    Patent number: 8969606
    Abstract: These disclosures relate to preparing nickel metal (Ni(0)) suited for use in catalyst systems, such as nickel complexes with phosphorus-containing ligands, useful to catalyze the hydrocyanation of ethylenically unsaturated compounds. The methods described herein can include use of steam during reduction of nickel.
    Type: Grant
    Filed: June 6, 2012
    Date of Patent: March 3, 2015
    Assignee: INVISTA North America S.a r.l.
    Inventors: Vinay Medhekar, John J. Ostermaier, Michael C. Quinn, III, Colin S. Slaten
  • CALCINATION AND REDUCTION PROCESS INCLUDING A FLUIDIZING BED REACTOR
    Publication number: 20130144079
    Abstract: These disclosures relate to preparing nickel metal (Ni(0)) suited for use in catalyst systems, such as nickel complexes with phosphorus-containing ligands, useful to catalyze the hydrocyanation of ethylenically unsaturated compounds. The methods described herein can include use of steam during reduction of nickel.
    Type: Application
    Filed: June 6, 2012
    Publication date: June 6, 2013
    Applicant: INVISTA North America S.a.r.l.
    Inventors: VINAY MEDHEKAR, John J. Ostermaier, Michael C. Quinn, III, Colin S. Slaten