ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,454,494, issued on Oct. 28, was assigned to Alzchem Trostberg GmbH (Trostberg, Germany).
"Process for the reduction of gas emission from farm manure" was invented by Stephan Winkler (Altenmarkt, Germany), Martin Eberl (Niederbergkirchen, Germany), Susanne Erl (Tacherting, Germany), Jurgen Sans (Trostberg, Germany) and Jurgen Bezler (Burghausen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a method and a use of a composition, in each case for reducing the emission of environmentally harmful climate gases methane and/or carbon dioxide from farm manures during its storage. In some examples, the method and use invo...