Patents by Inventor Rahul Ray

Rahul Ray 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).

  • Patent number: 9539231
    Abstract: A targeted approach toward the treatment of TN breast cancer by using AMPI-109 is disclosed. AMPI-109 is a compound with remarkable “cancer-specific” characteristics. In particular, AMPI-109 demonstrates a striking targeted capability to inhibit the proliferation of TN breast cancer cells and to induce apoptosis in TN breast cancer cells. The growth inhibitory effect of AMPI-109 is independent of VDR. AMPI-109 can also be coupled with other oncolytic agents in treating a patient with TN breast cancer.
    Type: Grant
    Filed: January 17, 2014
    Date of Patent: January 10, 2017
    Assignees: The Regents of the University of Colorado, a body corporate, Trustees of Boston University
    Inventors: Hamid Gari, Jim Lambert, Scott Lucia, Rahul Ray, Ann Thor
  • Publication number: 20150202173
    Abstract: A targeted approach toward the treatment of TN breast cancer by using AMPI-109 is disclosed. AMPI-109 is a compound with remarkable “cancer-specific” characteristics. In particular, AMPI-109 demonstrates a striking targeted capability to inhibit the proliferation of TN breast cancer cells and to induce apoptosis in TN breast cancer cells. The growth inhibitory effect of AMPI-109 is independent of VDR. AMPI-109 can also be coupled with other oncolytic agents in treating a patient with TN breast cancer.
    Type: Application
    Filed: January 17, 2014
    Publication date: July 23, 2015
    Applicants: BOSTON UNIVERSITY SCHOOL OF MEDICINE, The Regents of the University of Colorado
    Inventors: Hamid Gari, Jim Lambert, Scott Lucia, Rahul Ray, Ann Thor
  • Publication number: 20100113378
    Abstract: Disclosed are compositions and methods used to treat and/or prevent cancer and metabolic diseases, such as psoriasis. In one aspect, the present invention pertains to the use of cross-linking analogs of vitamin D and its metabolites employed for the treatment of prostate cancer.
    Type: Application
    Filed: December 23, 2009
    Publication date: May 6, 2010
    Inventors: Rahul Ray, Narashima Swamy
  • Publication number: 20080317870
    Abstract: Disclosed are compositions and methods used to treat and/or prevent cancer and metabolic diseases, such as psoriasis. In one aspect, the present invention pertains to the use of cross-linking analogs of vitamin D and its metabolites employed for the treatment of prostate cancer.
    Type: Application
    Filed: August 25, 2008
    Publication date: December 25, 2008
    Inventors: Rahul Ray, Narashima Swamy
  • Patent number: 7038041
    Abstract: An estrogen/antiestrogen-porphyrin conjugate, their composition and methods for their use are claimed. The active compounds of the invention are conjugates consisting of an estrogen or anti estrogen portion, tether or linker portion and a porphyrin portion. The method of invention exploits an active process that involves strong and specific interactions between nuclear receptor and its cognate ligand.
    Type: Grant
    Filed: April 12, 2001
    Date of Patent: May 2, 2006
    Assignee: The Trustees of Boston University
    Inventors: Rahul Ray, Scott C. Mohr, Narasimha Swamy
  • Publication number: 20050059641
    Abstract: Disclosed are compositions and methods used to treat and/or prevent cancer and metabolic diseases, such as psoriasis. In one aspect, the present invention pertains to the use of cross-linking analogs of vitamin D and its metabolites employed for the treatment of prostate cancer.
    Type: Application
    Filed: June 17, 2004
    Publication date: March 17, 2005
    Inventors: Rahul Ray, Narashima Swamy
  • Publication number: 20040224877
    Abstract: We have now discovered that partially deglycosylated vitamin D binding protein (DBP-maf) is anti-tumorigenic not wholly via an immune mechanism but in part via an antiangiogenic mechanism. Accordingly, the present invention relates to use of DBP-maf in the treatment of diseases associated with increased or abnormal angiogenesis and/or endothelial cell differentiation. Preferably, the DBP-maf is administered to the patient by sustained release or in pulses. Pulse therapy is not a form of discontinuous administration of the same account of a composition over time, but comprises administration of the same dose of the composition at a reduced frequency or administration of reduced doses.
    Type: Application
    Filed: June 13, 2003
    Publication date: November 11, 2004
    Inventors: Steven Pirie-Shepherd, Oliver Kisker, Shinya Onizuka, Rahul Ray, Swamy Narasimha, M. Judah Folkman
  • Publication number: 20030220313
    Abstract: An estrogen/antiestrogen-porphyrin conjugate, their composition and methods for their use are claimed. The active compounds of the invention are conjugates consisting of an estrogen or anti estrogen portion, tether or linker portion and a porphyrin portion. The method of invention exploits an active process that involves strong and specific interactions between nuclear receptor and its cognate ligand.
    Type: Application
    Filed: November 7, 2002
    Publication date: November 27, 2003
    Inventors: Rahul Ray, Scott C. Mohr, Narasimha Swamy
  • Patent number: 6455714
    Abstract: Biotin, fluorescent and chemiluminescent labeled vitamin D compounds are disclosed as well as their use in assays for the presence of vitamin D, its metabolites and vitamin D analogs in biological fluids.
    Type: Grant
    Filed: March 19, 2001
    Date of Patent: September 24, 2002
    Assignee: A & D BioScience, Inc.
    Inventors: Michael F. Holick, Rahul Ray
  • Publication number: 20020107411
    Abstract: Biotin, fluorescent and chemiluminescent labeled vitamin D compounds are disclosed as well as their use in assays for the presence of vitamin D, its metabolites and vitamin D analogs in biological fluids.
    Type: Application
    Filed: March 19, 2001
    Publication date: August 8, 2002
    Inventors: Michael F. Holick, Rahul Ray
  • Patent number: 6291693
    Abstract: Kit comprising biotin, fluorescent and chemiluminescent labeled vitamin D compounds are disclosed. The disclosed kit may be used in assays for the presence of vitamin D, its metabolites and vitamin D analogs in biological fluids.
    Type: Grant
    Filed: July 1, 1999
    Date of Patent: September 18, 2001
    Assignee: A & D BioScience, Inc.
    Inventors: Michael F. Holick, Rahul Ray
  • Patent number: 6229030
    Abstract: Kit comprising biotin, fluorescent and chemiluminescent labeled vitamin D compounds are disclosed. The disclosed kit may be used in assays for the presence of vitamin D, its metabolites and vitamin D analogs in biological fluids.
    Type: Grant
    Filed: July 1, 1999
    Date of Patent: May 8, 2001
    Assignee: A & D BioScience, Inc.
    Inventors: Michael F. Holick, Rahul Ray
  • Patent number: 5981779
    Abstract: The present invention disclose to non-radioactive vitamin D compounds of formula (1) and methods to assay for the presence of vitamin D, vitamin D analogs and their metabolites which may be present in milk, blood or other biological fluids. The assay methods employed in this invention may be enzyme linked immununoassays (ELISAs) (with biotin containing compounds) and fluorimetric and chemiluminometric assays (with fluorescein or chemiluminiscence containing compounds).
    Type: Grant
    Filed: June 10, 1998
    Date of Patent: November 9, 1999
    Assignee: A and D Assay, Incorporated
    Inventors: Michael F. Holick, Rahul Ray