Patents by Inventor Yalia Jayalakshmi

Yalia Jayalakshmi 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).

  • METHOD TO ASSESS NODAL DISEASE USING IRON OXIDE NANOPARTICLES IN MAGNETIC RESONANCE IMAGING
    Publication number: 20240261442
    Abstract: This invention relates to a method to assess nodal disease by magnetic resonance imaging with a contrast agent. The contrast agent comprises biofunctional magnetic nanoparticles coated with polymers outside the iron core and conjugated with antibodies specific to the tumor type to be assessed. Images produced from this magnetic resonance imaging with a contrast agent show heterogenous hypo intensity or heterogenous architecture in regions where binding by the antibodies is present.
    Type: Application
    Filed: February 2, 2024
    Publication date: August 8, 2024
    Applicant: Imagion Biosystems, Inc.
    Inventors: Robert PROULX, Yalia JAYALAKSHMI, Marie ZHANG, Natalie YANG, Wing Fai LAU
  • PH RESPONSIVE COMPOSITIONS, FORMULATIONS, AND METHODS OF IMAGING A TUMOR
    Publication number: 20230025280
    Abstract: Described herein are formulations, methods, and pH responsive compositions useful for the detection of primary and metastatic tumor tissues.
    Type: Application
    Filed: November 17, 2020
    Publication date: January 26, 2023
    Inventors: Tian ZHAO, Yalia JAYALAKSHMI, Keith A. HALL, Brian MADAJEWSKI, Hargita KAPLAN
  • Method and device for predicting physiological values
    Patent number: 7935499
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Grant
    Filed: June 30, 2008
    Date of Patent: May 3, 2011
    Assignee: Animas Corporation
    Inventors: Timothy C Dunn, Yalia Jayalakshmi, Ronald T Kurnik, Matthew J Lesho, Jonathan James Oliver, Russell O Potts, Janet A Tamada, Steven Richard Waterhouse, Charles W Wei
  • METHOD AND DEVICE AND PREDICTING PHYSIOLOGICAL VALUES
    Publication number: 20090076731
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Application
    Filed: June 30, 2008
    Publication date: March 19, 2009
    Applicant: ANIMAS TECHNOLOGIES, LLC.
    Inventors: Timothy C. Dunn, Yalia Jayalakshmi, Ronald T. Kurnik, Mathew J. Lesho, Jonathan James Oliver, Russell O. Potts, Janet A. Tamada, Steven Richard Warehouse, Charles W. Wei
  • METHOD AND DEVICE FOR PREDICTING PHYSIOLOGICAL VALUES
    Publication number: 20080270039
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Application
    Filed: June 30, 2008
    Publication date: October 30, 2008
    Applicant: Animas Technologies, LLC.
    Inventors: Timothy C. Dunn, Yalia Jayalakshmi, Ronald T. Kurnik, Matthew J. Lesho, Jonathan James Oliver, Russell O. Potts, Janet A. Tamada, Steven Richard Waterhouse, Charles W. Wei
  • METHOD AND DEVICE FOR PREDICTING PHYSIOLOGICAL VALUES
    Publication number: 20080262334
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Application
    Filed: June 30, 2008
    Publication date: October 23, 2008
    Applicant: Animas Technologies, LLC.
    Inventors: Timothy C. Dunn, Yalia Jayalakshmi, Ronald T. Kurnik, Matthew J. Lesho, Jonathan James Oliver, Russell O. Potts, Janet A. Tamada, Steven Richard Waterhouse, Charles W. Wei
  • METHOD AND DEVICE FOR PREDICTING PHYSIOLOGICAL VALUES
    Publication number: 20080262746
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Application
    Filed: June 30, 2008
    Publication date: October 23, 2008
    Applicant: Animas Technologies, LLC.
    Inventors: Timothy C. Dunn, Yalia Jayalakshmi, Ronald T. Kurnik, Matthew J. Lesho, Jonathan James Oliver, Russell O. Potts, Janet A. Tamada, Steven Richard Waterhouse, Charles W. Wei
  • Method and device for predicting physiological values
    Patent number: 7405055
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: July 29, 2008
    Assignee: Animas Technologies LLC
    Inventors: Timothy C. Dunn, Yalia Jayalakshmi, Ronald T. Kurnik, Matthew J. Lesho, Jonathan James Oliver, Russell O. Potts, Janet A. Tamada, Steven Richard Waterhouse, Charles W. Wei
  • Method and device for predicting physiological values
    Publication number: 20040018486
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Application
    Filed: July 24, 2003
    Publication date: January 29, 2004
    Applicant: Cygnus, Inc.
    Inventors: Timothy C. Dunn, Yalia Jayalakshmi, Ronald T. Kurnik, Matthew J. Lesho, Jonathan James Oliver, Russell O. Potts, Janet A. Tamada, Steven Richard Waterhouse, Charles W. Wei
  • Method and device for predicting physiological values
    Patent number: 6653091
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Grant
    Filed: July 23, 2001
    Date of Patent: November 25, 2003
    Assignee: Cyngnus, Inc.
    Inventors: Timothy C. Dunn, Yalia Jayalakshmi, Ronald T. Kurnik, Matthew J. Lesho, Jonathan James Oliver, Russell O. Potts, Janet A. Tamada, Steven Richard Waterhouse, Charles W. Wei
  • Method and device for predicting physiological values
    Publication number: 20020019022
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Application
    Filed: July 23, 2001
    Publication date: February 14, 2002
    Applicant: Cygnus, Inc.
    Inventors: Timothy C. Dunn, Yalia Jayalakshmi, Ronald T. Kurnik, Matthew J. Lesho, Jonathan James Oliver, Russell O. Potts, Janet A. Tamada, Steven Richard Waterhouse, Charles W. Wei
  • Microprocessors for use in a device for predicting physiological values
    Patent number: 6326160
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Grant
    Filed: September 27, 1999
    Date of Patent: December 4, 2001
    Assignee: Cygnus, Inc.
    Inventors: Timothy C. Dunn, Yalia Jayalakshmi, Ronald T. Kurnik, Matthew J. Lesho, Jonathan James Oliver, Russell O. Potts, Janet A. Tamada, Steven Richard Waterhouse, Charles W. Wei
  • Method and device for predicting physiological values
    Patent number: 6180416
    Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
    Type: Grant
    Filed: September 30, 1998
    Date of Patent: January 30, 2001
    Assignee: Cygnus, Inc.
    Inventors: Ronald T. Kurnik, Jonathan James Oliver, Russell O. Potts, Steven Richard Waterhouse, Timothy C. Dunn, Yalia Jayalakshmi, Matthew J. Lesho, Janet A. Tamada, Charles W. Wei
  • Crystalline form of estradiol and pharmaceutical formulations comprising same
    Patent number: 5928666
    Abstract: The present invention is directed to a stable crystalline form of estradiol suitable for incorporation into pharmaceutical formulations. The invention further provides methods of preparing said crystalline form of estradiol. The invention further provides pharmaceutical formulations comprising said crystalline form of estradiol. The invention further provides a method of treatment of an individual in need of such administration by the transdermal administration of estradiol from a polymeric matrix comprising the crystal structure of estradiol of the present invention.
    Type: Grant
    Filed: November 10, 1997
    Date of Patent: July 27, 1999
    Assignee: Cygnus Inc.
    Inventors: Kathleen C. Farinas, Yalia Jayalakshmi, Susanne M. Lee, Pravin L. Soni