Patents by Inventor Carol Walker

Carol Walker 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).

  • METHODS AND DEVICES FOR PREPARATION OF ULTRASOUND CONTRAST AGENTS
    Publication number: 20250121101
    Abstract: Provided herein are methods and devices for identifying and/or distinguishing UCA formulations and specifically activating such formulations to produce UCA suitable for in vivo use.
    Type: Application
    Filed: September 23, 2024
    Publication date: April 17, 2025
    Applicant: Lantheus Medical Imaging, Inc.
    Inventors: Simon P. Robinson, Carol Walker, David C. Onthank, Joel Lazewatsky, Nhung Tuyet Nguyen
  • Methods and devices for preparation of ultrasound contrast agents
    Patent number: 12097270
    Abstract: Provided herein are methods and devices for identifying and/or distinguishing UCA formulations and specifically activating such formulations to produce UCA suitable for in vivo use.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: September 24, 2024
    Assignee: Lantheus Medical Imaging, Inc.
    Inventors: Simon P. Robinson, Carol Walker, David C. Onthank, Joel Lazewatsky, Nhung Tuyet Nguyen
  • METHODS AND DEVICES FOR PREPARATION OF ULTRASOUND CONTRAST AGENTS
    Publication number: 20200171177
    Abstract: Provided herein are methods and devices for identifying and/or distinguishing UCA formulations and specifically activating such formulations to produce UCA suitable for in vivo use.
    Type: Application
    Filed: February 3, 2020
    Publication date: June 4, 2020
    Applicant: Lantheus Medical Imaging, Inc.
    Inventors: Simon P. Robinson, Carol Walker, David C. Onthank, Joel Lazewatsky, Nhung Tuyet Nguyen
  • Methods and devices for preparation of ultrasound contrast agents
    Patent number: 10588988
    Abstract: Provided herein are methods and devices for identifying and/or distinguishing UCA formulations and specifically activating such formulations to produce UCA suitable for in vivo use.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: March 17, 2020
    Assignee: Lantheus Medical Imaging, Inc.
    Inventors: Simon P. Robinson, Carol Walker, David C. Onthank, Joel Lazewatsky, Nhung Tuyet Nguyen
  • METHODS AND DEVICES FOR PREPARATION OF ULTRASOUND CONTRAST AGENTS
    Publication number: 20200000943
    Abstract: Provided herein are methods and devices for identifying and/or distinguishing UCA formulations and specifically activating such formulations to produce UCA suitable for in vivo use.
    Type: Application
    Filed: September 3, 2019
    Publication date: January 2, 2020
    Applicant: Lantheus Medical Imaging, Inc.
    Inventors: Simon P. Robinson, Carol Walker, David C. Onthank, Joel Lazewatsky, Nhung Tuyet Nguyen
  • METHODS AND DEVICES FOR PREPARATION OF ULTRASOUND CONTRAST AGENTS
    Publication number: 20170319718
    Abstract: Provided herein are methods and devices for identifying and/or distinguishing UCA formulations and specifically activating such formulations to produce UCA suitable for in vivo use.
    Type: Application
    Filed: May 4, 2017
    Publication date: November 9, 2017
    Applicant: Lantheus Medical Imaging, Inc.
    Inventors: Simon P. Robinson, Carol Walker, David C. Onthank, Joel Lazewatsky, Nhung Tuyet Nguyen
  • Increased precision position sensors
    Publication number: 20060041398
    Abstract: An increased precision position sensor comprises a first magnetic field sensing device; a second magnetic field sensing device; and a processor, the processor further comprising a calibrator; a mathematical model to predict the magnetic field at a given position relative to the object; and an estimator algorithm to compare the measured magnetic field within the predicted magnetic field, thereby calculating the most likely position of the position sensor relative to the magnetic object. A position sensor in accordance with the invention is capable of locating the axis of a cylindrical magnetic object to within ±0.5 mm through 70 mm thick aluminium, and is expected to find application, in the aerospace industry, or other industries where high precision during manufacture is required. The invention may be conveniently embodied in a portable, handheld device.
    Type: Application
    Filed: November 4, 2004
    Publication date: February 23, 2006
    Inventors: Richard Alexander, Richard Manley, Carol Walker