Patents by Inventor Niketa Patel

Niketa Patel 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: 20160331746
    Abstract: Various scaffolds of small molecules capable of binding to the active site of sortilin are identified by in silico methods. These scaffolds include norbornene anhydride amino acid adducts, phenyl-amide-acids of benzyl substituted glutaric acids, and 2-substituted 3-oxo-1,2,3,4-tetrahydro-2-quinoxalines. These sortilin ligands increase the uptake of glucose in 3T3L1 cells and can be employed in compositions to increase uptake of glucose for the treatment of diabetic patents.
    Type: Application
    Filed: May 10, 2016
    Publication date: November 17, 2016
    Inventors: Niketa A. Patel, Robert Pleasants Sparks, Wayne Charles Guida
  • Patent number: 9492445
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: November 15, 2016
    Assignee: Wyeth, LLC
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Patent number: 9458086
    Abstract: Modified stilbenoids and formulations thereof are provided. The modified stilbenoids can include one or more amino or amino-alkyl substituents. The formulation can be for the treatment or prevention of obesity and the modified stilbenoid present in an effective amount to alleviate or prevent the onset of one or more symptoms of obesity. Methods of making the modified stilbenoids and formulations thereof are provided. Methods are provided for treating a subject with a modified stilbenoid in an effective amount to alleviate or prevent one or more symptoms associated with diabetes, cardiovascular disease, high blood pressure, deep vein thrombosis, osteoarthritis, obstructive sleep apnea, cancer, and non-alcoholic fatty liver disease. The administration of the modified stilbenoids can result in decreased levels of PKC?II, PKC?VIII, substantially unaltered expression of PKC?I; a decreased number of adipocytes; increased weight and/or fat loss; or a combination thereof.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: October 4, 2016
    Assignees: University of South Florida (A Florida Non-Profit Corporation), The United States of America as Represented by the Department of Veterans Affairs Office of General Counsel—PSG IV (024)
    Inventors: Niketa A. Patel, Rekha S. Patel, Kirpal S. Bisht
  • Publication number: 20160113923
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Application
    Filed: September 30, 2015
    Publication date: April 28, 2016
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Patent number: 9180125
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: November 10, 2015
    Assignee: Wyeth, LLC
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Publication number: 20150150866
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Application
    Filed: July 2, 2014
    Publication date: June 4, 2015
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Patent number: 8822490
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Grant
    Filed: May 2, 2013
    Date of Patent: September 2, 2014
    Assignee: Wyeth LLC
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Patent number: 8455644
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Grant
    Filed: July 11, 2012
    Date of Patent: June 4, 2013
    Assignee: Wyeth
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Patent number: 8420663
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: April 16, 2013
    Assignee: Wyeth
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles K. Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Publication number: 20130059787
    Abstract: RA treatment can improve cognition; promote neurogenesis; and regulate alternative splicing of genes, particularly by mediating mechanisms of 5? splice site selection and generation of PKC? alternatively spliced variants. Expression of PKC?VIII is an indicator of the levels of on-going apoptosis in neurons. In the aging brain, switching the isoform expression to PKC?VIII by RA could shield the cells from neuronal death. The inventors discovered that human PKC?VIII expression is increased in neuronal cancer and decreased in Alzheimer's disease. The data shows that PKC?VIII promotes neuronal survival and increases neurogenesis via Bcl2 and Bcl-xL. In addition, the trans-factor SC35 was found to be crucial in mediating the effects of RA on alternative splicing of PKC?VIII mRNA in neurons. The data described herein indicate that PKC?VIII can be used as a biomarker for neurological diseases such as cancers and Alzheimer's disease and as a tool for monitoring and evaluating treatment.
    Type: Application
    Filed: August 17, 2012
    Publication date: March 7, 2013
    Applicants: UNITED STATES DEPARTMENT OF VETERAN AFFAIRS, UNIVERSITY OF SOUTH FLORIDA
    Inventors: Niketa A. Patel, Denise R. Cooper
  • Publication number: 20130011929
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Application
    Filed: July 11, 2012
    Publication date: January 10, 2013
    Applicant: Wyeth
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Publication number: 20120316191
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Application
    Filed: August 9, 2012
    Publication date: December 13, 2012
    Applicant: Wyeth
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Patent number: 8247425
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Grant
    Filed: September 30, 2009
    Date of Patent: August 21, 2012
    Assignee: Wyeth
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Patent number: 8008071
    Abstract: The subject invention pertains to nucleic acid constructs for post-transcriptional control of expression of a polynucleotide encoding a protein in a cell, wherein the constructs include a metabolite responsive instability element such as the glucose-regulated mRNA instability element. The subject invention further pertains to host cells and vectors comprising the nucleic acid constructs of the invention, as well as probes, methods, and kits for detecting metabolite responsive instability elements or mutations thereof. The present invention further concerns a reporter vector useful for detecting intracellular glucose and glucose-analogs, host cells genetically modified with the reporter vector, and methods for detecting intracellular glucose. The present invention utilizes an element that regulates messenger RNA (mRNA) stability in response to a metabolite such as glucose or a glucose analog.
    Type: Grant
    Filed: February 8, 2005
    Date of Patent: August 30, 2011
    Assignee: University of South Florida
    Inventors: Denise R. Cooper, Niketa A. Patel
  • Publication number: 20100120813
    Abstract: The present invention provides a compound of formula I: wherein X?, R1, and R2 are as defined herein, and compositions thereof.
    Type: Application
    Filed: September 30, 2009
    Publication date: May 13, 2010
    Applicant: Wyeth
    Inventors: Nataliya Bazhina, George Joseph Donato, III, Steven R. Fabian, John Lokhnauth, Sreenivasulu Megati, Charles Melucci, Christian Ofslager, Niketa Patel, Galen Radebaugh, Syed M. Shah, Jan Szeliga, Huyi Zhang, Tianmin Zhu
  • Publication number: 20050197311
    Abstract: The subject invention pertains to nucleic acid constructs for post-transcriptional control of expression of a polynucleotide encoding a protein in a cell, wherein the constructs include a metabolite responsive instability element such as the glucose-regulated mRNA instability element. The subject invention further pertains to host cells and vectors comprising the nucleic acid constructs of the invention, as well as probes, methods, and kits for detecting metabolite responsive instability elements or mutations thereof. The present invention further concerns a reporter vector useful for detecting intracellular glucose and glucose-analogs, host cells genetically modified with the reporter vector, and methods for detecting intracellular glucose. The present invention utilizes an element that regulates messenger RNA (mRNA) stability in response to a metabolite such as glucose or a glucose analog.
    Type: Application
    Filed: February 8, 2005
    Publication date: September 8, 2005
    Inventors: Denise Cooper, Niketa Patel
  • Patent number: 6852529
    Abstract: The subject invention pertains to nucleic acid constructs for post-transcriptional control of expression of a ploynucleotide encoding a protein in a eukaryotic cell, wherein the constructs include a metabolite responsive instability element such as the glucose-regulated mRNA instability element. The subject invention further pertains to host cells and vectors comprising the nucleic acid constructs of the invention, as well as probes, methods, and kits for detecting metabolite responsive instability elements or mutations thereof.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: February 8, 2005
    Assignee: University of South Florida
    Inventors: Denise R. Cooper, Niketa A. Patel