Patents by Inventor Rajesh Kumar Gupta

Rajesh Kumar Gupta 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: 11213558
    Abstract: The present invention relates generally to improved methods for the extraction and isolation of cannabinoids from hemp. More particularly, the present invention relates to a series of extraction and isolation processes employed to selectively enhance recovery of non-psychoactive cannabinoids and the like, from cannabis materials and extracts, while removing undesirable naturally occurring components that may be present including colorants, carbohydrates, sugars and waxes, and the like, as well as contaminants that may be present in source materials including bactericides, fungicides, insecticides, plant growth regulators, environmental pollutants, and processing aids, and the like. The present invention further relates to an isolate obtained using a series of extraction and isolation processes that has extremely high cannabinoid content present in a stable, flowable liquid form that is essentially free of detectable levels of psychoactive cannabinol components.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: January 4, 2022
    Assignee: Orochem Technologies, Inc.
    Inventors: Anil Rajaram Oroskar, David W. House, Kashif Shan, Rajesh Kumar Gupta
  • Publication number: 20180333446
    Abstract: The present invention relates generally to improved methods for the extraction and isolation of cannabinoids from hemp. More particularly, the present invention relates to a series of extraction and isolation processes employed to selectively enhance recovery of non-psychoactive cannabinoids and the like, from cannabis materials and extracts, while removing undesirable naturally occurring components that may be present including colorants, carbohydrates, sugars and waxes, and the like, as well as contaminants that may be present in source materials including bactericides, fungicides, insecticides, plant growth regulators, environmental pollutants, and processing aids, and the like. The present invention further relates to an isolate obtained using a series of extraction and isolation processes that has extremely high cannabinoid content present in a stable, flowable liquid form that is essentially free of detectable levels of psychoactive cannabinol components.
    Type: Application
    Filed: May 16, 2018
    Publication date: November 22, 2018
    Applicant: FOLIUM BIOSCIENCES, LLC
    Inventors: Kashif Shan, Rajesh Kumar Gupta
  • Patent number: 8625242
    Abstract: A system includes a transmitter, a receiver, a isolation barrier, and a fuse. The isolation barrier is connected to the transmitter. The fuse is connected between the isolation barrier and the receiver. The isolation barrier prevents current flow from the transmitter to the receiver when a voltage across the isolation barrier is less than a first breakdown voltage. The isolation barrier short circuits when the voltage across the isolation barrier is greater than or equal to the first breakdown voltage. The fuse opens when the isolation barrier short circuits. When open, the fuse has a second breakdown voltage that is greater than the first breakdown voltage.
    Type: Grant
    Filed: August 3, 2011
    Date of Patent: January 7, 2014
    Assignee: Maxim Integrated Products, Inc.
    Inventors: Roberto Alini, Rajesh Kumar Gupta, Baris Posat
  • Publication number: 20130033791
    Abstract: A system includes a transmitter, a receiver, a isolation barrier, and a fuse. The isolation barrier is connected to the transmitter. The fuse is connected between the isolation barrier and the receiver. The isolation barrier prevents current flow from the transmitter to the receiver when a voltage across the isolation barrier is less than a first breakdown voltage. The isolation barrier short circuits when the voltage across the isolation barrier is greater than or equal to the first breakdown voltage. The fuse opens when the isolation barrier short circuits. When open, the fuse has a second breakdown voltage that is greater than the first breakdown voltage.
    Type: Application
    Filed: August 3, 2011
    Publication date: February 7, 2013
    Applicant: Maxim Integrated Products, Inc.
    Inventors: Roberto Alini, Rajesh Kumar Gupta, Baris Posat
  • Publication number: 20110201796
    Abstract: An isolated DNA sequence set forth in SEQ ID NO: 32, which is differentially expressed in apical buds of plant Caragana jubata (Pall.) under freezing conditions, is disclosed.
    Type: Application
    Filed: April 22, 2010
    Publication date: August 18, 2011
    Inventors: Sanjay Kumar, Rajesh Kumar Gupta, Paramvir Singh Ahuja
  • Publication number: 20090018319
    Abstract: Abstract An isolated DNA sequence set forth in SEQ ID NO: 32, which is differentially expressed in apical buds of plant Caragana jubata (Pall.) under freezing conditions, is disclosed.
    Type: Application
    Filed: October 12, 2007
    Publication date: January 15, 2009
    Inventors: Sanjay Kumar, Rajesh Kumar Gupta, Paramvir Singh Ahuja
  • Patent number: 7383529
    Abstract: A method for performing high-level synthesis (HLS) of a digital design includes a first phase for performing transformations on a behavioral description of the design, and a second phase for selecting a transformation from a plurality of transformations for transforming the behavioral description. The method further includes a third phase for implementing the transformed behavioral description using lower level primitives, and a fourth phase for generating implementation codes for the design.
    Type: Grant
    Filed: February 14, 2005
    Date of Patent: June 3, 2008
    Assignee: The Regents of the University of California
    Inventors: Rajesh Kumar Gupta, Sumit Gupta, Nikil Dutt, Alexandru Nicolau
  • Publication number: 20030140379
    Abstract: The present invention relates to three novel sequences of SEQ ID Nos. 1-3, differentially expressed in apical buds of plant Caragana jubata (Pall.) under freezing conditions and a method of identifying differential expression in said plant species, and also, a method of introducing said sequences into a biological system to develop freeze tolerance in them.
    Type: Application
    Filed: March 27, 2002
    Publication date: July 24, 2003
    Inventors: Sanjay Kumar, Rajesh Kumar Gupta, Paramvir Singh Ahuja