Patents by Inventor Murali Krishna Reddy Tummuru

Murali Krishna Reddy Tummuru 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).

  • Syringes with improved locking units
    Patent number: 10933196
    Abstract: The present invention relates to a rectal delivery device in the form of a syringe with improved locking mechanism for the delivery of an appropriate dosage of a medicament, thereby minimizing errors. More particularly, the present invention provides syringes with improved lock control units for delivering diazepam formulations for the treatment of patients experiencing epileptic seizures.
    Type: Grant
    Filed: August 2, 2017
    Date of Patent: March 2, 2021
    Assignees: Virchow Biotech Pvt. Ltd., Virchow Biotech Inc.
    Inventors: Hemanth Nandigala, Murali Krishna Reddy Tummuru, Prasad Vure
  • Multiple dose pharmaceutical compositions containing heparin and/or heparin-like compounds and devices and methods for delivering the same
    Patent number: 10688249
    Abstract: The present invention discloses novel devices, methods, and formulations for multiple dose delivery of an appropriate formulation of Heparin or low molecular weight heparin or a heparin-like compound. Multiple dose formulations of fondaparinux sodium, and preparation methods thereof, are also disclosed.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: June 23, 2020
    Assignees: Virchow Biotech Pvt. Ltd., Virchow Biotech Inc.
    Inventors: Hemanth Nandigala, Murali Krishna Reddy Tummuru, Prasad Vure, Radha Madhavi Dandu, Chiranjeevi Kondiparthi
  • SYRINGES WITH IMPROVED LOCKING UNITS
    Publication number: 20180043103
    Abstract: The present invention relates to a rectal delivery device in the form of a syringe with improved locking mechanism for the delivery of an appropriate dosage of a medicament, thereby minimizing errors. More particularly, the present invention provides syringes with improved lock control units for delivering diazepam formulations for the treatment of patients experiencing epileptic seizures.
    Type: Application
    Filed: August 2, 2017
    Publication date: February 15, 2018
    Inventors: Hemanth Nandigala, Murali Krishna Reddy Tummuru, Prasad Vure
  • NOVEL DEVICE FOR OPHTHALMIC DELIVERY
    Publication number: 20170258633
    Abstract: Described herein is an intracameral therapeutic agent delivery device in the form of a pen-injector comprising a cartridge container for dispensing multiple doses of a medicament, coupled to an actuation assembly within a housing. A needle assembly is coupled to the distal end of the cartridge container, provided with a removable cap received within the housing will be in optional pre-sterile or no-sterile condition. Use of such device for the prevention or treatment of ocular conditions or diseases is also disclosed.
    Type: Application
    Filed: March 10, 2017
    Publication date: September 14, 2017
    Inventors: Prasad Vure, Hemanth Nandigala, Murali Krishna Reddy Tummuru
  • MULTIPLE DOSE PHARMACEUTICAL COMPOSITIONS CONTAINING HEPARIN AND/OR HEPARIN-LIKE COMPOUNDS AND DEVICES AND METHODS FOR DELIVERING THE SAME
    Publication number: 20160361501
    Abstract: The present invention discloses novel devices, methods, and formulations for multiple dose delivery of an appropriate formulation of Heparin or low molecular weight heparin or a heparin-like compound.
    Type: Application
    Filed: June 10, 2016
    Publication date: December 15, 2016
    Inventors: Hemanth Nandigala, Murali Krishna Reddy Tummuru, Prasad Vure, Radha Madhavi Dandu, Chiranjeevi Kondiparthi