Patents by Inventor Bernard Egger

Bernard Egger 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).

  • PERFUME SYSTEMS
    Publication number: 20160040096
    Abstract: The present application relates to perfume raw materials, perfume delivery systems and consumer products comprising such perfume raw materials and/or such perfume delivery systems, as well as processes for making and using such perfume raw materials, perfume delivery systems and consumer products. Such perfume raw materials and compositions, including the delivery systems, disclosed herein expand the perfume communities' options as such perfume raw materials can provide variations on character and such compositions can provide desired odor profiles.
    Type: Application
    Filed: October 21, 2015
    Publication date: February 11, 2016
    Inventors: Johan SMETS, Patricia Ann BLONDIN, Hugo Robert Germain DENUTTE, Bernard EGGER, Wilhelm PICKENHAGEN
  • Oxygenated alicyclic compounds and process for preparing same
    Patent number: 4369328
    Abstract: New oxygenated alicyclic compounds of formula ##STR1## (X=OH, alkyl, O-alkyl) are useful as starting materials for the preparation of cyclohexadienic derivatives of formula ##STR2## (X=OH, alkyl, O-alkyl). They are converted into compounds (III) by treating them with an acidic dehydrating agent in the presence of an inert organic solvent.Compounds (I) are manufactured by reacting compounds (II) ##STR3## (X=OH, alkyl, O-alkyl) with an organic peracid.
    Type: Grant
    Filed: July 24, 1981
    Date of Patent: January 18, 1983
    Assignee: Firmenich SA
    Inventors: Karl-Heinrich Schulte-Elte, Bernard Egger, Bernard Muller