Patents by Inventor Brigitte Kay Weigert

Brigitte Kay Weigert 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).

  • Multi-ply tissues having internal indicia
    Patent number: 6221211
    Abstract: A multi-ply tissue contains an internal indicia, such as a printed pattern applied to the center ply, which is visible through the outer plies of the tissue and which indicates the presence of some unique ingredients within the tissue product.
    Type: Grant
    Filed: February 4, 1994
    Date of Patent: April 24, 2001
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: David Henry Hollenberg, Patricia Mary Exarhos, Brigitte Kay Weigert, Lorrie Lynn Krynock
  • Durable adhesive-based ink-printed polyolefin nonwovens
    Patent number: 5695855
    Abstract: Disclosed herein is a durable adhesive-based ink-printed polyolefin nonwoven which is suitable for a number of uses the most basic of which is where a printed nonwoven is needed and that nonwoven will possibly be subjected to an amount of abrasion which would prematurely remove the ink from the surface of the nonwoven web. The two main components of the present invention are an adhesive-based ink and a polyolefin-based substrate onto which the adhesive-based ink is applied. The resultant composite must have a crock value of 4 or greater.
    Type: Grant
    Filed: December 6, 1996
    Date of Patent: December 9, 1997
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Richard Swee-chye Yeo, Brigitte Kay Weigert, David George Crowther