Patents by Inventor Suresh Bhargava

Suresh Bhargava 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: 12152047
    Abstract: A compound according to Formula (I), or a pharmaceutically acceptable salt thereof: wherein R1 and R2 are each independently selected from optionally substituted C1-6-alkyl and optionally substituted aryl; R3, R4, R5, and R6 are each independently selected from the group consisting of H, halo, optionally substituted C1-6-alkyl, and optionally substituted C1-6 alkoxy; and R7 is a phosphorus containing moiety, wherein a phosphorus atom is bonded to Au.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: November 26, 2024
    Assignee: Royal Melbourne Institute of Technology
    Inventors: Nedaossadat Mirzadeh, Suresh Bhargava, Steven Priver, Srinivasa Reddy Telukutla
  • Publication number: 20220204538
    Abstract: A compound according to Formula (I), or a pharmaceutically acceptable salt thereof: wherein R1 and R2 are each independently selected from optionally substituted C1-6-alkyl and optionally substituted aryl; R3, R4, R5, and R6 are each independently selected from the group consisting of H, halo, optionally substituted C1-6-alkyl, and optionally substituted C1-6 alkoxy; and R7 is a phosphorus containing moiety, wherein a phosphorus atom is bonded to Au.
    Type: Application
    Filed: May 7, 2020
    Publication date: June 30, 2022
    Inventors: Nedaossadat MIRZADEH, Suresh BHARGAVA, Steven PRIVER, Srinivasa Reddy TELUKUTLA
  • Publication number: 20120073358
    Abstract: A mercury vapour sensor in which the sensor surface is a gold substrate, and gold nanostructures with controlled crystallographic facets are strongly adhered to the substrate. A substantial increase in response magnitude and stability of a quartz crystal microbalance (QCM) based mercury vapour sensor is achieved using this sensor surface. The method of forming gold nanostructures on a gold substrate includes the steps of electrodepositing gold onto a gold working electrode from a solution of hydrogen or alkali metal tetrahaloaureate (III) and an additive such as lead acetate at an electro-deposition temperature between 20 and 40° C. and a deposition time of at least 15 seconds. The growth is controlled by the composition of the deposition solution, the temperature and the current density. The deposition rates may be varied as will the deposition times which are preferably about 150 seconds but may be as long as 15 minutes. The preferred deposition solution contains 2.
    Type: Application
    Filed: May 31, 2010
    Publication date: March 29, 2012
    Applicant: RMIT Unversity
    Inventors: Suresh Bhargava, Samuel James Ippolito, Ylias Mohammad Sabri