Patents by Inventor Eric Romera

Eric Romera 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).

  • Process for the purification of medium-chain olefins
    Patent number: 5789646
    Abstract: Medium-chain olefins containing as impurities 2-alkyl substituted isomers having a close boiling point are purified by (i) passing over a solid acid catalyst under mild conditions to selectively double-bond isomerise said impurities, and (ii) separating said isomerised olefins by distillation.
    Type: Grant
    Filed: November 20, 1996
    Date of Patent: August 4, 1998
    Assignee: Fina Research S.A.
    Inventors: Eric Romera, Christian Lamotte, Philippe Bodart