Patents by Inventor Paul A. Gavronski

Paul A. Gavronski 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).

  • Patent number: 4846825
    Abstract: According to the instant invention, there is provided an anatomically form-fitting, generally self-adjusting disposable absorbent garment, preferably a diaper. The garment comprises a breathable elastomeric outer cover, resiliently stretchable to surround and closely conform to the contours of a wearer. The outer cover comprises opposed front and rear waistbands, together defining a waist opening, a crotch section disposed between the waistbands, a pair of elasticized leg openings disposed along outer most lateral sides of the crotch section and opposed front and rear panels separated by the crotch section. An absorbent insert structure is defined by opposed front and back waist sections and a pair of side sections connecting the waist sections, including a liquid impermeable backsheet, a bodyside liner essentially coterminous with the backsheet and an absorbent body disposed therebetween.
    Type: Grant
    Filed: October 30, 1987
    Date of Patent: July 11, 1989
    Assignee: Kimberly-Clark Corporation
    Inventors: Kenneth M. Enloe, Paul A. Gavronski, Bonnie L. McMorrow
  • Patent number: 4617082
    Abstract: Continuous strips of a first material, e.g., elastic strips, are continuously supplied to flexible strip supports in a supply zone while the strip supports are in a linear configuration. The strip supports are carried on respective transfer members which are mounted on a rotatable support so that individual transfer members follow a closed (orbital) path upon rotation of the support. The continuous strips are cut into discrete strips adhered to respective flexible strip supports whose configuration, and that of the discrete strips adhered thereto, is then changed to a desired curvilinear configuration. The transfer members are then brought into transfer contact in a transfer zone with a moving web of second material, which may comprise the backing sheet of a disposable diaper construction, and the curvilinear strips are transferred to the web.
    Type: Grant
    Filed: January 6, 1986
    Date of Patent: October 14, 1986
    Assignee: Kimberly-Clark Corporation
    Inventors: Daniel J. Oshefsky, Paul A. Gavronski, Robert E. Vogt, Gregory J. Rajala
  • Patent number: 4578133
    Abstract: Continuous strips of a first material, e.g., elastic strips, are continuously supplied to flexible strip supports in a supply zone while the strip supports are in a linear configuration. The strip supports are carried on respective transfer members which are mounted on a rotatable support so that individual transfer members follow a closed (orbital) path upon rotation of the support. The continuous strips are cut into discrete strips adhered to respective flexible strip supports whose configuration, and that of the discrete strips adhered thereto, is then changed to a desired curvilinear configuration. The transfer members are then brought into transfer contact in a transfer zone with a moving web of second material, which may comprise the backing sheet of a disposable diaper construction, and the curvilinear strips are transferred to the web.
    Type: Grant
    Filed: November 19, 1984
    Date of Patent: March 25, 1986
    Assignee: Kimberly-Clark Corporation
    Inventors: Daniel J. Oshefsky, Paul A. Gavronski, Robert E. Vogt, Gregory J. Rajala