Patents by Inventor Nina Tandon

Nina Tandon 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: 10488390
    Abstract: An integrated system for detecting safety and/or efficacy issues related to potential drug compounds by combining tissue maturation, imaging and electrophysiology measurements, at high throughput, with high signal to noise ratio. Testing includes cardiotoxicity screening, drug screening, and screening for cardiogenic factors via on-line physiological measurements.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: November 26, 2019
    Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Nina Tandon, Elisa Cimetta, Kacey Ronaldson, Gordana Vunjak-Novakovic
  • Publication number: 20160131636
    Abstract: An integrated system for detecting safety and/or efficacy issues related to potential drug compounds by combining tissue maturation, imaging and electrophysiology measurements, at high throughput, with high signal to noise ratio. Testing includes cardiotoxicity screening, drug screening, and screening for cardiogenic factors via on-line physiological measurements.
    Type: Application
    Filed: July 2, 2014
    Publication date: May 12, 2016
    Inventors: Nina TANDON, Elisa CIMETTA, Kacey RONALDSON, Gordana VUNJAK-NOVAKOVIC
  • Publication number: 20160053214
    Abstract: Disclosed are bioreactor devices, systems and methods. A bioreactor system can include one or more bioreactor modules that can be individually controllable and identifiable. A bioreactor module can be connected to one or more functional modules such as a pump module, a stimulation signal generation module, a motor module, a mechanical transmission module, a gas exchange module, a temperature module, a humidity module and/or a CO2 module, among others. The bioreactor and functional modules can include standard or universal connectors to facilitate connection and movement of modules. The bioreactor system can be controlled and/or monitored by a controller that can individually identify and control each connected module and that can be adapted to collect signal data from sensors embedded in any of the modules.
    Type: Application
    Filed: November 2, 2015
    Publication date: February 25, 2016
    Inventors: Gordana VUNJAK-NOVAKOVIC, Warren GRAYSON, Qun WAN, Donald O. FREYTES, Amandine GODIER-FURNEMONT, Nina TANDON, Keith YEAGER, George ENG, Sarindr BHUMIRATANA, Robert MAIDHOF
  • Patent number: 9206383
    Abstract: Disclosed are bioreactor devices, systems and methods. A bioreactor system can include one or more bioreactor modules that can be individually controllable and identifiable. A bioreactor module can be connected to one or more functional modules such as a pump module, a stimulation signal generation module, a motor module, a mechanical transmission module, a gas exchange module, a temperature module, a humidity module and/or a CO2 module, among others. The bioreactor and functional modules can include standard or universal connectors to facilitate connection and movement of modules. The bioreactor system can be controlled and/or monitored by a controller that can individually identify and control each connected module and that can be adapted to collect signal data from sensors embedded in any of the modules.
    Type: Grant
    Filed: December 6, 2010
    Date of Patent: December 8, 2015
    Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Gordana Vunjak-Novakovic, Warren Grayson, Qun Wan, Donald O. Freytes, Amandine Godier-Furnémont, Nina Tandon, Keith Yeager, George Eng, Sarindr Bhumiratana, Robert Maidhof
  • Publication number: 20110136225
    Abstract: Disclosed are bioreactor devices, systems and methods. A bioreactor system can include one or more bioreactor modules that can be individually controllable and identifiable. A bioreactor module can be connected to one or more functional modules such as a pump module, a stimulation signal generation module, a motor module, a mechanical transmission module, a gas exchange module, a temperature module, a humidity module and/or a CO2 module, among others. The bioreactor and functional modules can include standard or universal connectors to facilitate connection and movement of modules. The bioreactor system can be controlled and/or monitored by a controller that can individually identify and control each connected module and that can be adapted to collect signal data from sensors embedded in any of the modules.
    Type: Application
    Filed: December 6, 2010
    Publication date: June 9, 2011
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Gordana Vunjak-Novakovic, Warren Grayson, Qun Wan, Donald Freytes, Amandine Godier-Furnémont, Nina Tandon, Keith Yeager, George Eng, Sarindr Bhumiratana, Robert Maidhof
  • Publication number: 20050234993
    Abstract: Methods and apparatus are provided for subscribing to dynamic attributes. One or more users are notified of information having a plurality of attributes, including at least one dynamic attribute. According to one aspect of the invention, a user can enter a subscription request to be notified when the at least one dynamic attribute changes a value. For example, the subscription request can notify user when the dynamic attribute (i) changes a value to one or more predefined values; (ii) changes to satisfy a user specified condition; or (iii) changes to a value within a specified range of values. The subscription request can optionally include one or more temporal conditions. For example, the temporal conditions can evaluate whether the dynamic attribute satisfied a value constraint during a given time interval.
    Type: Application
    Filed: March 17, 2005
    Publication date: October 20, 2005
    Inventors: Joann Ordille, Nina Tandon, Qian Yang
  • Publication number: 20050210062
    Abstract: Methods and apparatus are disclosed for notifying one or more users of information, where the information has a plurality of attributes. A plurality of subscribable objects are provided to one or more of the users, where each of the subscribable objects comprises one or more of the plurality of attributes as required attributes and zero or more of the attributes as optional attributes. Subscription requests are received from one or more of the users based on at least one of the subscribable objects. The plurality of subscribable objects are based, for example, on a set of predefined templates. The predefined templates identify each of the plurality of attributes as a required attribute or an optional attribute. Each of the attributes is presented to a user using a display format selected based on a cardinality of the corresponding attribute. For example, the display format for a given attribute may comprise one or more of a user entry, a scrollable list and a check box.
    Type: Application
    Filed: November 30, 2004
    Publication date: September 22, 2005
    Inventors: Joann Ordille, Nina Tandon, Patrick Tendick, Qian Yang