Patents Assigned to AVINTIV SPECIALTY MATERIALS INC.
  • Self-Crimped Ribbon Fiber and Nonwovens Manufactured Therefrom
    Publication number: 20160040323
    Abstract: Multi-component fibers or filaments that are ribbon shaped are provided having polymer components positioned in a side-by-side fashion. For example, the multi-component fibers may be bicomponent fibers having ribbon shape. The polymer components of the fibers are selected to have differential shrinkage behavior. Nonwovens are also provided that are manufactured from such ribbon shaped multi-component fibers or filaments.
    Type: Application
    Filed: August 7, 2015
    Publication date: February 11, 2016
    Applicant: AVINTIV SPECIALTY MATERIALS INC.
    Inventors: John Frederick Steffen, Ralph A. Moody, III
  • Nonwoven fabric
    Patent number: D768393
    Type: Grant
    Filed: May 6, 2014
    Date of Patent: October 11, 2016
    Assignee: AVINTIV Specialty Materials Inc.
    Inventors: Dianne B. Ellis, Andrew W. Delaney
  • Nonwoven fabric
    Patent number: D771958
    Type: Grant
    Filed: May 6, 2014
    Date of Patent: November 22, 2016
    Assignee: AVINTIV Specialty Materials Inc.
    Inventors: Dianne B. Ellis, Andrew W. Delaney
  • Nonwoven fabric
    Patent number: D777451
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: January 31, 2017
    Assignee: AVINTIV Specialty Materials Inc.
    Inventors: Nicholas Peter Hunt, Andrew W. Delaney
  • Nonwoven fabric
    Patent number: D783294
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: April 11, 2017
    Assignee: AVINTIV Specialty Materials Inc.
    Inventors: Dianne B. Ellis, Andrew W. Delaney
  • Nonwoven fabric
    Patent number: D792714
    Type: Grant
    Filed: April 17, 2015
    Date of Patent: July 25, 2017
    Assignee: AVINTIV Specialty Materials Inc.
    Inventors: Andrew W. Delaney, Steven Brian Burgess