Patents by Inventor Ahmad Safavy

Ahmad Safavy 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).

  • Publication number: 20140155493
    Abstract: Treatment of cancer includes administering a compound of formula (I) to a subject. In particular, treatment of colorectal cancer is described.
    Type: Application
    Filed: February 10, 2014
    Publication date: June 5, 2014
    Applicant: THE UAB RESEARCH FOUNDATION
    Inventor: Ahmad Safavy
  • Patent number: 8686190
    Abstract: Treatment of cancer includes administering a compound of formula (I) to a subject. In particular, treatment of colorectal cancer is described.
    Type: Grant
    Filed: April 6, 2009
    Date of Patent: April 1, 2014
    Assignee: The UAB Research Foundation
    Inventor: Ahmad Safavy
  • Publication number: 20110293515
    Abstract: Heterofunctional segment-poly(ethylene glycol) polymers, conjugates of these molecules with therapeutic and/or imaging agents, and methods for their use are disclosed. The heterofunctional segment-poly(ethylene glycol) polymers are useful as drug delivery conjugates, i.e., the heterofunctional segment-poly(ethylene glycol) polymers can be covalently attached to therapeutic agents (e.g., pharmaceutically active agents) and serve as delivery vehicles for the therapeutic agents. The heterofunctional segment-poly(ethylene glycol) polymers are also useful as imaging agent conjugates, i.e. the heterofunctional segment-poly(ethylene glycol) polymers can be covalently attached to imaging agents (e.g., tracers, imaging atoms, and imaging molecules) and serve as delivery vehicles for the imaging agents. Also disclosed are methods for treating a subject by administering to the subject an effective amount of the polymers conjugated to a therapeutic agent, an imaging agent, or a mixture thereof.
    Type: Application
    Filed: January 12, 2010
    Publication date: December 1, 2011
    Applicant: THE UAB RESEARCH FOUNDATION
    Inventors: Ahmad Safavy, James A. Bonner, Donald J. Buchsbaum
  • Publication number: 20110054037
    Abstract: Treatment of cancer includes administering a compound of formula (I) to a subject. In particular, treatment of colorectal cancer is described.
    Type: Application
    Filed: April 6, 2009
    Publication date: March 3, 2011
    Applicant: THE UAB RESEARCH FOUNDATION
    Inventor: Ahmad Safavy
  • Publication number: 20100316631
    Abstract: The present disclosure describes the design and synthesis of a novel class of water soluble curcumin-based compounds. These water soluble curcumin-based compounds are shown to provide superior cell killing activity and exhibit increased and cell internalization solubility in aqueous solutions as compared to the free (unconjugated) curcumin. The present disclosure provides compositions for the treatment or prevention of a variety of disease states or conditions, such as but not limited to, cancer, other cell hyperproliferative disorders and chronic inflammatory conditions, said compositions comprising a water soluble curcumin-based compound.
    Type: Application
    Filed: October 19, 2007
    Publication date: December 16, 2010
    Applicant: THE UAB RESEARCH FOUNDATION
    Inventor: Ahmad Safavy
  • Patent number: 7807134
    Abstract: Described is a multi drug multiligand conjugate for targeted drug delivery. The MDML conjugate contains a plurality of tripartite molecules linked to a central scaffold moiety, with each tripartite molecule comprising a targeting molecule, a therapeutic agent and a scaffold binding element. The MDML conjugate allows for more efficient delivery of therapeutic agents to the cells resulting in enhanced therapeutic efficiency. A model MDL conjugate is disclosed as well as method for the synthesis of the model conjugate.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: October 5, 2010
    Inventor: Ahmad Safavy
  • Publication number: 20100166654
    Abstract: An adhesive is provided containing at least one synthetic polymer with receptor sites that enable the selective capture or release of a target molecule. A polymer is synthesized by polymerizing and cross-linking a functional monomer or functional copolymers in the presence of a target or template molecule allowing for reversible interactions between the polymer and the target molecule. The target molecule may be extracted from the polymer creating receptor sites complimentary to the target molecule. Alternatively, the target molecule may remain in the polymer network and be controllably released. The molecularly imprinted polymer is formulated into an adhesive. The adhesive can be used as a component in an in-vitro diagnostic device to release template molecules or to capture target molecules in vacated receptor sites in the synthetic polymer.
    Type: Application
    Filed: December 2, 2005
    Publication date: July 1, 2010
    Applicant: THE UAB RESEARCH FOUNDATION
    Inventor: Ahmad Safavy
  • Publication number: 20080167370
    Abstract: Described is a multi drug multiligand conjugate for targeted drug delivery. The MDML conjugate contains a plurality of tripartite molecules linked to a central scaffold moiety, with each tripartite molecule comprising a targeting molecule, a therapeutic agent and a scaffold binding element. The MDML conjugate allows for more efficient delivery of therapeutic agents to the cells resulting in enhanced therapeutic efficiency. A model MDL conjugate is disclosed as well as method for the synthesis of the model conjugate.
    Type: Application
    Filed: December 19, 2007
    Publication date: July 10, 2008
    Inventor: Ahmad Safavy
  • Patent number: 7311892
    Abstract: Described is a multi drug multiligand conjugate for targeted drug delivery. The MDML conjugate contains a plurality of tripartite molecules linked to a central scaffold moiety, with each tripartite molecule comprising a targeting molecule, a therapeutic agent and a scaffold binding element. The MDML conjugate allows for more efficient delivery of therapeutic agents to the cells resulting in enhanced therapeutic efficiency. A model MDL conjugate is disclosed as well as method for the synthesis of the model conjugate.
    Type: Grant
    Filed: October 28, 2002
    Date of Patent: December 25, 2007
    Assignee: The UAB Research Foundation
    Inventor: Ahmad Safavy
  • Publication number: 20030082192
    Abstract: Described is a multi drug multiligand conjugate for targeted drug delivery. The MDML conjugate contains a plurality of tripartite molecules linked to a central scaffold moiety, with each tripartite molecule comprising a targeting molecule, a therapeutic agent and a scaffold binding element. The MDML conjugate allows for more efficient delivery of therapeutic agents to the cells resulting in enhanced therapeutic efficiency. A model MDL conjugate is disclosed as well as method for the synthesis of the model conjugate.
    Type: Application
    Filed: October 28, 2002
    Publication date: May 1, 2003
    Inventor: Ahmad Safavy
  • Patent number: 6191290
    Abstract: The present invention describes for the first time the design and synthesis of a soluble tumor-directed paclitaxel prodrug which may establish a new mode of utilization of the taxane class of anticancer agents in cancer therapy.
    Type: Grant
    Filed: February 23, 2000
    Date of Patent: February 20, 2001
    Assignee: UAB Research Foundation
    Inventor: Ahmad Safavy
  • Patent number: 5756825
    Abstract: The present disclosure details the preparation of hydroxamic-acid based bifunctional chelators and their use in conjugating metal ions to proteins and nucleic acids for tumor or tissue imaging or therapy purposes. Some preferred aspects of the disclosure involve the preparation of trisuccin, chemical name N-?tris(2-N- benzyloxyaminocarbonylethyl)! methylsuccinamic acid, which is a hydroxamic acid/succinate based structure that is particularly useful for binding radionuclides such as .sup.99m Tc, .sup.186 Re and .sup.67 Cu.
    Type: Grant
    Filed: April 16, 1993
    Date of Patent: May 26, 1998
    Inventors: Ahmad Safavy, Donald J. Buchsbaum, Mohammad Bagher Kazaeli