Patents by Inventor Sameer Chopra

Sameer Chopra 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: 20250117480
    Abstract: Systems and methods for code analysis are provided. A system receives, from a first data owner system, an input indicating one or more privacy constraints, wherein the one or more privacy constraints indicate one or more rules for operating on a sensitive data set in a data store associated with the first data owner system. The system receives data comprising code configured to operate on the sensitive data set. The system apples a first set of one or more machine-learning-trained models to process the first input and the data comprising the code to generate code analysis output data, wherein the code analysis output data comprises an indication of whether the code satisfies the one or more privacy constraints. The system generates and transmits, based on the code analysis output data, an instruction indicating whether to execute the code to operate on the sensitive data.
    Type: Application
    Filed: October 10, 2023
    Publication date: April 10, 2025
    Applicant: Devron Corporation
    Inventors: Sameer WAGH, Kartik CHOPRA, Sidhartha ROY
  • Publication number: 20210404016
    Abstract: A method of classifying kidney tumors is provided. The method includes obtaining a sample from a subject, isolating DNA from the sample, determining the methylation status of the DNA, and comparing the methylation status of the DNA to one or more methylated biomarkers selected from the following: cg04877910, cg09667289, cg05274650, cg11473616, cg16935734, cg27534624, cg21851713, cg15867829, cg15679829, cg08884979, cg09538401, cg26811868, cg05367028, cg19816080, cg20108357, cg25504868, cg11201447, cg19922137, cg14706317, cg15902830, cg10794973, cg10777887, cg03290131, cg07851269, cg11264947, cg00279406, cg23140965, cg03574652, cg03265671, cg24864241, cg01572891, cg00193963, cg14329285, cg17819990, cg17298239, cg23856138, cg21049501, cg11808936, cg25170591, cg17983632, cg08141142, cg19848599, cg25799109, cg07093324, cg16223546, cg07604732, cg12149606, cg08949329, cg27166177, cg26177041, cg09885851, cg22876153, cg21386992, cg02309772, cg02833180, cg20007890, cg04972244, cg02666955 and cg12102682.
    Type: Application
    Filed: August 11, 2021
    Publication date: December 30, 2021
    Inventors: Sameer Chopra, Jie Liu, Inderbir Singh Gill, Kimberly Siegmund, Gangning Liang
  • Publication number: 20190203303
    Abstract: A method of classifying kidney tumors is provided. The method includes obtaining a sample from a subject, isolating DNA from the sample, determining the methylation status of the DNA, and comparing the methylation status of the DNA to one or more GO methylated biomarkers selected from the following: cg04877910, cg09667289, cg05274650, cg1 1473616, cg16935734, cg27534624, cg21851713, cg15867829, cg15679829, cg08884979, cg09538401, cg26811868, cg05367028, cg19816080, cg20108357, cg25504868, cg1 1201447, cg19922137, cg14706317, cg15902830, cg10794973, cg10777887, cg03290131, cg07851269, cg1 1264947, cg00279406, cg23140965, cg03574652, cg03265671, cg24864241, cg01572891, cg00193963, cg14329285, cg17819990, cg17298239, cg23856138, cg21049501, cg1 1808936, cg25170591, cg17983632, cg08141142, cg19848599, cg25799109, cg07093324, cg16223546, cg07604732, cg12149606, cg08949329, cg27166177, cg26177041, cg09885851, cg22876153, cg21386992, cg02309772, cg02833180, cg20007890, cg04972244, cg02666955 and cg12102682.
    Type: Application
    Filed: June 28, 2017
    Publication date: July 4, 2019
    Inventors: Sameer Chopra, Jie Liu, Inderbir Singh Gill, Kimberly Siegmund
  • Publication number: 20120187146
    Abstract: A hand sanitizer dispenser that automatically dispenses a certain amount of hand sanitizer when a motion and proximity sensor detects the presence of a user's hand. The hand sanitizer dispenser uniquely stores the hand sanitizer in the shaft of the dispenser to strategically use the space within the housing to store a large amount of hand sanitizer while providing a compact and sleek dispenser. The hand sanitizer dispenser is self-contained such that it is portable and can be conveniently placed at any location as the need arises. The hand sanitizer dispenser optionally may include a compact display that displays static or dynamic graphic or information to the user and/or a global positioning system. The display is adjustable to any orientation, tilt or angle to allow the dispenser to fit into all areas and to provide maximum exposure.
    Type: Application
    Filed: January 26, 2011
    Publication date: July 26, 2012
    Inventor: Sameer Chopra