Patents by Inventor Claude Chesse

Claude Chesse 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 preparation of a pulverulent composition and product as obtained
    Patent number: 9101897
    Abstract: Method of preparing a non-hygroscopic pulverulent composition, includes a step for the spray drying, without an atomization support, of an aqueous solution containing at least one initially hygroscopic product, having a glass transition temperature ranging from 10° C. to 110° C., and a cryogenic fluid, especially a food-grade cryogenic fluid, or a mixture of cryogenic fluids, particularly chosen from liquid air, nitrogen and carbon dioxide, the aqueous solution being obtained by dissolving the cryogenic fluid in an initial aqueous solution containing the initially hygroscopic product.
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: August 11, 2015
    Assignee: INNOV′IA
    Inventors: Pierre Buisson, Claude Chesse
  • PROCESS FOR THE PREPARATION OF A PULVERULENT COMPOSITION AND PRODUCT AS OBTAINED
    Publication number: 20090312281
    Abstract: Method of preparing a non-hygroscopic pulverulent composition, includes a step for the spray drying, without an atomization support, of an aqueous solution containing at least one initially hygroscopic product, having a glass transition temperature ranging from 10° C. to 110° C., and a cryogenic fluid, especially a food-grade cryogenic fluid, or a mixture of cryogenic fluids, particularly chosen from liquid air, nitrogen and carbon dioxide, the aqueous solution being obtained by dissolving the cryogenic fluid in an initial aqueous solution containing the initially hygroscopic product.
    Type: Application
    Filed: March 16, 2007
    Publication date: December 17, 2009
    Applicant: INNOV'IA
    Inventors: Pierre Buisson, Claude Chesse