ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,695, issued on Jan. 27, was assigned to APTAR RADOLFZELL GMBH (Radolfzell, Germany).
"Pump dispenser having a cap unit" was invented by Jurgen Greiner-Perth (Gottmadingen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pump dispenser including a liquid reservoir having a removal opening, and a pump device attached to the removal opening and having a push-actuator. The pump dispenser has a cap unit with a base element fastened to the liquid reservoir, and a cap element. The cap element is pivotable with respect to the base element by a hinge. In a closed state, the cap element covers the push-actuator and the discharge opening. The cap unit...