Patents by Inventor Olaf Erik Alexander Olaf

Olaf Erik Alexander Olaf 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).

  • Absorbent Article With Containment Barrier
    Publication number: 20120150135
    Abstract: An absorbent article comprising a chassis comprising a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and a pair of longitudinal barrier cuffs attached to the chassis. Each longitudinal cuff is formed of a web of material having first and second opposing surfaces and comprising a nonwoven component layer comprising fibers having a number-average diameter of less than about 1 micron, a mass-average diameter of less than about 1.5 microns, and a ratio of the mass-average diameter to the number-average diameter less than about 2. The absorbent article further comprises a hydrophobic coating disposed on at least one surface of the web of material.
    Type: Application
    Filed: December 15, 2011
    Publication date: June 14, 2012
    Applicant: The Procter & Gamble Company
    Inventors: Johannson Jimmy Tee, JR., Olaf Erik Alexander Olaf, Calvin Hoi Wung Cheng, Rajeev Chhabra, DeeAnn Ling Nelson, Kemal Vatansever Catalan