Patents by Inventor William M. Heran

William M. Heran has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Disposable underpants, such as child's training pants and the like
    Patent number: 4646362
    Abstract: A disposable underpant (10, 10') comprising a front panel (11) and rear panel (12) joined together along side seams (13) to provide a three-dimensional garment having a pair of elasticized leg openings (14) and an elasticized waist opening (15), and including a bodyside liner (16), outer cover (17) and absorbent batt (18) therebetween, in which the outer cover (17) has an inner layer (30) of plastic material and an outer layer (31) of nonwoven fibrous material.
    Type: Grant
    Filed: December 16, 1985
    Date of Patent: March 3, 1987
    Assignee: Kimberly-Clark Corporation
    Inventors: William M. Heran, Glen R. Fleischer, Joyce A. Damico, Paul T. Van Gompel
  • Disposable underpants, such as infant's training pants and the like
    Patent number: 4641381
    Abstract: A disposable underpant (10, 10') comprising a front panel (11) and rear panel (12) joined together along side seams (13) to provide a three-dimensional garment having a pair of elasticized leg openings (14) and an elasticized waist opening (15), and including a bodyside liner (16), outer cover (17) and absorbent batt (18) therebetween, in which the outer cover (17) has an inner layer (30) of plastic material and an outer layer (31) of nonwoven fibrous material.
    Type: Grant
    Filed: January 10, 1985
    Date of Patent: February 10, 1987
    Assignee: Kimberly-Clark Corporation
    Inventors: William M. Heran, Glen R. Fleischer, Joyce A. Damico, Paul T. Van Gompel