Patents by Inventor Arthur Roth, Jr.

Arthur Roth, Jr. 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).

  • Process for preparing polymeric fibers based on blends of at least two polymers
    Patent number: 8021584
    Abstract: Blending of thermoplastic polyester with fiber-forming polyamide in the production of melt-colored melt-spun fibers results in improved color strength and aesthetics, and dimensional stability.
    Type: Grant
    Filed: January 23, 2004
    Date of Patent: September 20, 2011
    Assignee: Universal Fibers, Inc.
    Inventors: Matthew B. Studholme, Arthur Roth, Jr., Brendan Francis McSheehy, Jr.
  • Process for preparing polymeric fibers based on blends of at least two polymers
    Patent number: 6780941
    Abstract: Blending of thermoplastic polyester with fiber-forming polyamide in the production of melt-colored melt-spun fibers results in improved color strength and aesthetics, and dimensional stability.
    Type: Grant
    Filed: May 7, 2001
    Date of Patent: August 24, 2004
    Assignee: Prisma Fibers, Inc.
    Inventors: Matthew B. Studholme, Arthur Roth, Jr., Brendan Francis McSheehy, Jr.