Patents by Inventor Dieter OFFENTHALER

Dieter OFFENTHALER 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).

  • Method for stabilizing metallic mercury
    Patent number: 10987531
    Abstract: Disclosed is a method for stabilizing metallic mercury in the form of mercury sulfide. The method includes the following steps: a) dispersing metallic mercury in a polysulfide aqueous solution so as to convert the metallic mercury into mercury sulfide; and b) separating the mercury sulfide.
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: April 27, 2021
    Assignee: SARP INDUSTRIES
    Inventors: Francois Hyvrard, Julien Borrini, Dieter Offenthaler, Xavier Ibarz Formatger
  • METHOD FOR STABILIZING METALLIC MERCURY
    Publication number: 20180185685
    Abstract: Disclosed is a method for stabilizing metallic mercury in the form of mercury sulfide. The method includes the following steps: a) dispersing metallic mercury in a polysulfide aqueous solution so as to convert the metallic mercury into mercury sulfide; and b) separating the mercury sulfide.
    Type: Application
    Filed: June 16, 2016
    Publication date: July 5, 2018
    Inventors: Francois HYVRARD, Julien BORRINI, Dieter OFFENTHALER, Xavier IBARZ FORMATGER