ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,503,352, issued on Dec. 23, was assigned to CARBON8WATER INC. (Dover, Del.).
"Sparkling water mixer and sparkling water machine" was invented by Andreas Hansen (Dover, Del.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a sparkling water mixer and a sparkling water machine. The sparkling water mixer includes a mixing channel and at least one mixing chamber communicated with the mixing channel, the mixing channel has at least two mixing sections communicated sequentially, the mixing section includes at least two sub-channels connected in parallel, inlets of the sub-channels in the same mixing section are communicated to form an inlet end of...