Patents by Inventor ROBERT JACKS

ROBERT JACKS 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).

  • Publication number: 20210380508
    Abstract: An efficient process useful for the self-condensation of aliphatic aldehydes is provided, catalyzed by dialkylammonium carboxylate salts. In particular, the invention provides a facile method for the preparation of 2-ethyl hexenal via the self-condensation of butyraldehyde using various dialkylammonium carboxylates, e.g., diisopropylammonium acetate or dimethylammonium acetate, as catalyst. Additionally, residual nitrogen arising from the catalyst can be reduced to ?100 ppm levels in the product via a simple washing procedure. The invention provides a process for preparing alkenals under conditions which limit the formation of undesired impurities and high-boiling oligomeric substances.
    Type: Application
    Filed: October 31, 2019
    Publication date: December 9, 2021
    Applicant: EASTMAN CHEMICAL COMPANY
    Inventors: ROBERT JACKS SHARPE, SCOTT DONALD BARNICKI, MANIK LAL SAHA, KENNETH WAYNE HAMPTON, Jr., DAMON RAY BILLODEAUX, ROBERT THOMAS HEMBRE
  • Publication number: 20190008784
    Abstract: Embodiments described herein are directed to novel soft gelatin capsule formulations for intravaginal administration comprising secnidazole compounds and methods and uses of these pharmaceutical compositions in the treatment of bacterial vaginosis.
    Type: Application
    Filed: June 21, 2018
    Publication date: January 10, 2019
    Applicant: SYMBIOMIX THERAPEUTICS, LLC
    Inventors: ROBERT JACKS, LINUS FONKWE, IRENA MCGUFFY