Patents by Inventor Walid S. Saad

Walid S. Saad 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).

  • Particulate constructs for release of active agents
    Patent number: 10905775
    Abstract: Particulate constructs stabilized by amphiphilic copolymers and comprising at least one active coupled to a hydrophobic moiety provide sustained release of the active in both in vitro and in vivo environments.
    Type: Grant
    Filed: May 29, 2013
    Date of Patent: February 2, 2021
    Assignees: Celator Pharmaceuticals, Inc., The Trustees of Princeton University
    Inventors: Lawrence D. Mayer, Robert K. Prud'homme, Christine J. Allen, Walid S. Saad
  • PARTICULATE CONSTRUCTS FOR RELEASE OF ACTIVE AGENTS
    Publication number: 20180221509
    Abstract: Particulate constructs stabilized by amphiphilic copolymers and comprising at least one active coupled to a hydrophobic moiety provide sustained release of the active in both in vitro and in vivo environments.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 9, 2018
    Applicants: THE TRUSTEES OF PRINCETON UNIVERSITY, CELATOR PHARMACEUTICALS, INC.
    Inventors: Lawrence D. MAYER, Robert K. PRUD'HOMME, Christine J. ALLEN, Walid S. SAAD
  • PARTICULATE CONSTRUCTS FOR RELEASE OF ACTIVE AGENTS
    Publication number: 20130337078
    Abstract: Particulate constructs stabilized by amphiphilic copolymers and comprising at least one active coupled to a hydrophobic moiety provide sustained release of the active in both in vitro and in vivo environments.
    Type: Application
    Filed: August 16, 2013
    Publication date: December 19, 2013
    Applicants: THE TRUSTEES OF PRINCETON UNIVERSITY, CELATOR PHARMACEUTICALS, INC.
    Inventors: Lawrence D. MAYER, Robert K. PRUD'HOMME, Christine J. ALLEN, Walid S. SAAD
  • PARTICULATE CONSTRUCTS FOR RELEASE OF ACTIVE AGENTS
    Publication number: 20130336915
    Abstract: Particulate constructs stabilized by amphiphilic copolymers and comprising at least one active coupled to a hydrophobic moiety provide sustained release of the active in both in vitro and in vivo environments.
    Type: Application
    Filed: May 29, 2013
    Publication date: December 19, 2013
    Inventors: Lawrence D. MAYER, Robert K. PRUD'HOMME, Christine J. ALLEN, Walid S. SAAD
  • Particulate Constructs For Release of Active Agents
    Publication number: 20080299205
    Abstract: Particulate constructs stabilized by amphiphilic copolymers and comprising at least one active coupled to a hydrophobic moiety provide sustained release of the active in both in vitro and in vivo environments.
    Type: Application
    Filed: July 19, 2005
    Publication date: December 4, 2008
    Inventors: Lawrence D. Mayer, Robert K. Prud'Homme, Christine J. Allen, Walid S. Saad