Patents Examined by Anhthuan T. Nguyen
  • Patent number: 6217563
    Abstract: An integral absorbent article, such as diaper (10), has a longitudinal article length (26) and a lateral article width (24). The article includes an absorbent composite (32) having first and second longitudinally opposed end regions (78) and (79), and at least a first longitudinally terminal end edge (82). The absorbent composite (32) includes a substantially liquid-impermeable backsheet layer (30), a substantially liquid permeable topsheet layer (28), and a retention portion (48) sandwiched between the backsheet and topsheet layers. The retention portion (48) has laterally opposed, terminal side edges (49), and the absorbent composite (32) includes a pair of laterally opposed side margins (80) which extend laterally beyond the side edges (49) of the retention portion (48). A first body panel (52) is joined to the first longitudinal end (78) of the absorbent composite (32).
    Type: Grant
    Filed: February 12, 1999
    Date of Patent: April 17, 2001
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Paul Theodore Van Gompel, Yung Hsiang Huang