Patents by Inventor Alexandre Zegels

Alexandre Zegels 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).

  • PRODUCTS INCLUDING CAPSULES, USES AND PREPARATION THEREOF
    Publication number: 20150296874
    Abstract: A tobacco product is provided comprising a core-shell capsule with a capsule shell comprising cellulose acetate and/or a derivative thereof. A method of producing a core-shell capsule with a capsule shell comprising cellulose acetate and/or a derivative thereof by diffusion is also provided.
    Type: Application
    Filed: November 11, 2013
    Publication date: October 22, 2015
    Applicant: BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED
    Inventors: Edward AWTY, Jane NICHOLLS, Jean Antoine MEINERS, Alexandre ZEGELS, Mathieu ZONGO
  • Core-Shell Capsules and Methods for Encapsulation Including Diffusion Through Spherical Capsule Membranes
    Publication number: 20150158004
    Abstract: The present invention relates to a method for encapsulation and to capsules that can be obtained by the method. The method is characterized by the step of counter-current, diffusional exchange across the membrane of a capsule-shell. During the exchange, a solid primary core is replaced by a liquid that may comprise an active agent. The method of the invention may also comprise a step of further processing said capsules, in particular in order to adjust or modify the release characteristics and to control the release of the active agent inside the capsules.
    Type: Application
    Filed: July 9, 2013
    Publication date: June 11, 2015
    Applicant: Laboratoire Meiners Sarl
    Inventors: Jean Antoine Meiners, Mathieu Zongo, Alexandre Zegels