Patents by Inventor Nachiapan Chidambaram

Nachiapan Chidambaram 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).

  • Enteric soft capsules
    Patent number: 9433585
    Abstract: Described herein are compositions for manufacturing enteric soft capsules comprising gelatin, methyacrylic copolymers, one or more plasticizers, an alkaline aqueous solvent and, optionally, other ingredients such as colors, and flavors. Capsules made from such compositions are useful for delivery of acid-sensitive dosage forms to the lower gastrointestinal tract or to provide delayed release of active pharmaceutical ingredients.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: September 6, 2016
    Assignee: Banner Life Sciences LLC
    Inventors: EmadEldin M. Hassan, Aqeel A. Fatmi, Nachiapan Chidambaram
  • Enteric soft capsules
    Patent number: 9254270
    Abstract: A gel mass is provided that is useful in manufacturing enteric soft or hard capsules, or enteric tablets without coating.
    Type: Grant
    Filed: December 4, 2012
    Date of Patent: February 9, 2016
    Assignee: Banner Life Sciences LLC
    Inventors: EmadEldin M. Hassan, Aqeel A. Fatmi, Nachiapan Chidambaram
  • CONTROLLED RELEASE PREPARATIONS
    Publication number: 20150010623
    Abstract: Controlled release preparations and soft capsules are provided. Also provided are emulsions and suspensions, including compositions and methods of manufacturing controlled release soft capsules, where the fill contains a suspension and/or an emulsion.
    Type: Application
    Filed: August 15, 2014
    Publication date: January 8, 2015
    Inventors: EmadEldin M. Hassan, Nachiapan Chidambaram, Aqeel A. Fatmi
  • ENTERIC SOFT CAPSULES
    Publication number: 20140348879
    Abstract: A gel mass is provided that is useful for manufacturing enteric soft capsules without coating.
    Type: Application
    Filed: March 28, 2014
    Publication date: November 27, 2014
    Applicant: Banner Pharmacaps, Inc.
    Inventors: EmadEldin M. Hassan, Aqeel A. Fatmi, Nachiapan Chidambaram