Patents by Inventor Lori Weitzner

Lori Weitzner 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: 7276053
    Abstract: A sanitary napkin for placement in a crotch portion of an undergarment of a wearer having a longitudinal axis and being further characterized by having at least one preferential bending zone extending obliquely in relation to the longitudinal axis. The preferential bending zone may be created by mechanically embossing the surface of the sanitary napkin to locally densify the absorbing materials of the article. The preferential bending zone causes the sanitary napkin to resist lateral compression forces exerted by the thighs of the wearer and thereby prevents bunching of the article on the undergarment. The preferential bending zone also enhances fluid distribution by channeling the fluid away from the point of contact. The advantages of the present invention are increased efficiency of the sanitary napkin in collecting bodily fluids and greater comfort for the wearer of the napkin, particularly when the napkin is thin.
    Type: Grant
    Filed: August 16, 1999
    Date of Patent: October 2, 2007
    Assignee: Johnson & Johnson, Inc.
    Inventors: Christiane Lariviere, Rebecca Feldman, Lori Weitzner
  • Patent number: D461242
    Type: Grant
    Filed: February 11, 2000
    Date of Patent: August 6, 2002
    Assignee: Johnson & Johnson, Inc.
    Inventors: Henri Brisebois, Christiane Lariviere, Roya Mohmad, Sylvain Mongeau, Rebecca Feldman, Lori Weitzner
  • Patent number: D913705
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: March 23, 2021
    Assignee: Hunter Douglas Inc.
    Inventor: Lori Weitzner
  • Patent number: D913706
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: March 23, 2021
    Assignee: Hunter Douglas Inc.
    Inventor: Lori Weitzner
  • Patent number: D913707
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: March 23, 2021
    Assignee: Hunter Douglas Inc.
    Inventor: Lori Weitzner