Patent 10537479 was granted and assigned to Curt G. Joa Inc. on January, 2020 by the United States Patent and Trademark Office.
A system and method for producing a disposable undergarment, with the lateral edges of the undergarment bonded by means of an ultrasonic horn. When a blank is formed for an individual undergarment, the lateral edges of opposing edges of the blank will form the seam. When the edges are sealed together, a seam is formed. The individual undergarments may be later separated along the seams.