Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 12, 2021
Patent Application Number
15840455
Date Filed
December 13, 2017
Patent Citations Received
Patent Primary Examiner
Patent abstract
A nonwoven fabric. The nonwoven fabric can include a first surface and a second surface and a visually discernible pattern of three-dimensional features on one of the first or second surface. Each of the three-dimensional features can define a microzone comprising a first region and a second region. The first and second regions can have a difference in values for an intensive property, wherein the intensive property is one or more of thickness, basis weight, or volumetric density, and wherein the first surface has a TS7 value of less than about 15 dB V2 rms.
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