Patents by Inventor Sriram Padmanabhan Anjur

Sriram Padmanabhan Anjur 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 structure comprising superabsorbent, staple fiber, and binder fiber
    Patent number: 6046377
    Abstract: Disclosed is an absorbent structure containing superabsorbent material, wettable staple fiber, and wettable binder fiber. The absorbent structure exhibits a liquid uptake rate greater than the liquid uptake rate exhibited by an otherwise identical absorbent structure without any wettable staple fiber. Also disclosed is an absorbent garment containing such an absorbent structure.
    Type: Grant
    Filed: August 22, 1994
    Date of Patent: April 4, 2000
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Andrew Edsel Huntoon, Randy Emil Meirowitz, Sriram Padmanabhan Anjur, Robert John Phelan, Kim Te Tang, Anthony John Wisneski
  • Absorbent structure having improved liquid permeability
    Patent number: 5849000
    Abstract: Disclosed is an absorbent structure containing hydrogel-forming polymeric material, wettable staple fiber, and wettable binder fiber. The absorbent structure exhibits improved z-direction permeability of a liquid as compared to an otherwise essentially identical absorbent structure which does not comprise a wettable binder fiber. Also disclosed is an disposable absorbent product containing such an absorbent structure.
    Type: Grant
    Filed: December 29, 1994
    Date of Patent: December 15, 1998
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Sriram Padmanabhan Anjur, Michael Franklin Kalmon, Anthony John Wisneski
  • Elastomeric absorbent structure
    Patent number: 5645542
    Abstract: Disclosed is an elastomeric absorbent structure containing wettable staple fiber and thermoplastic elastomeric fiber. The elastomeric absorbent structure exhibits improved elastic properties as compared to an otherwise essentially identical absorbent structure without any thermoplastic elastomeric fiber. Also disclosed is a disposable absorbent product containing such an elastomeric absorbent structure.
    Type: Grant
    Filed: December 29, 1994
    Date of Patent: July 8, 1997
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Sriram Padmanabhan Anjur, Ketan Narendra Shah, Anthony John Wisneski