ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,502,318, issued on Dec. 23, was assigned to ESSITY HYGIENE AND HEALTH AKTIEBOLAG (Gothenburg, Sweden).

"Reusable outer shell for an absorbent insert" was invented by Helena Corneliusson (Gothenburg, Sweden), Cecilia Thelin (Gothenburg, Sweden) and Mattias Johansson (Gothenburg, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A reusable outer shell (1) for a disposable absorbent insert (2) the outer shell (1) including an inner surface (3) intended to face the absorbent insert (2) and an outer surface (4) being opposite to the inner surface (3), the outer shell (1) including a front pocket (8) and a rear pocket (9), the front pocket being adapted t...