Patents by Inventor Gopal Anyarambhatla

Gopal Anyarambhatla 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: 11975022
    Abstract: Injectable compositions that can be added to parenteral nutrition are provided. In particular, a stable injectable composition is provided which includes water, and at least one of about 800 ?g to about 4,000 ?g of zinc, about 40 ?g to about 400 ?g of copper, from about 4 ?g to about 90 ?g of selenium, or from about 1 ?g to about 80 ?g of manganese per 1 mL of the injectable composition. Methods of preparing and using of the stable injectable composition are also provided.
    Type: Grant
    Filed: October 6, 2023
    Date of Patent: May 7, 2024
    Assignee: American Regent, Inc.
    Inventors: Gopal Anyarambhatla, Richard Lawrence, Jasmina Marinkovic
  • Publication number: 20240058378
    Abstract: Injectable compositions that can be added to parenteral nutrition are provided. In particular, a stable injectable composition is provided which includes water, and at least one of about 800 ?g to about 4,000 ?g of zinc, about 40 ?g to about 400 ?g of copper, from about 4 ?g to about 90 ?g of selenium, or from about 1 ?g to about 80 ?g of manganese per 1 mL of the injectable composition. Methods of preparing and using of the stable injectable composition are also provided.
    Type: Application
    Filed: October 6, 2023
    Publication date: February 22, 2024
    Applicant: American Regent, Inc.
    Inventors: Gopal Anyarambhatla, Richard Lawrence, Jasmina Marinkovic
  • Patent number: 11786548
    Abstract: Injectable compositions that can be added to parenteral nutrition are provided. In particular, a stable injectable composition is provided which includes water, and at least one of about 800 ?g to about 4,000 ?g of zinc, about 40 ?g to about 400 ?g of copper, from about 4 ?g to about 90 ?g of selenium, or from about 1 ?g to about 80 ?g of manganese per 1 mL of the injectable composition. Methods of preparing and using of the stable injectable composition are also provided.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: October 17, 2023
    Assignee: American Regent, Inc.
    Inventors: Gopal Anyarambhatla, Richard Lawrence, Jasmina Marinkovic
  • Publication number: 20230302047
    Abstract: Injectable compositions that can be added to parenteral nutrition are provided. In particular, a stable injectable composition is provided which includes water, and at least one of about 800 µg to about 4,000 µg of zinc, about 40 µg to about 400 µg of copper, from about 4 µg to about 90 µg of selenium, or from about 1 µg to about 80 µg of manganese per 1 mL of the injectable composition. Methods of preparing and using of the stable injectable composition are also provided.
    Type: Application
    Filed: March 21, 2023
    Publication date: September 28, 2023
    Applicant: AMERICAN REGENT, INC.
    Inventors: Gopal Anyarambhatla, Richard Lawrence, Jasmina Marinkovic
  • Publication number: 20220008458
    Abstract: Injectable compositions that can be added to parenteral nutrition are provided. In particular, a stable injectable composition is provided which includes water, and at least one of about 800 ?g to about 4,000 ?g of zinc, about 40 ?g to about 400 ?g of copper, from about 4 ?g to about 90 ?g of selenium, or from about 1 ?g to about 80 ?g of manganese per 1 mL of the injectable composition. Methods of preparing and using of the stable injectable composition are also provided.
    Type: Application
    Filed: July 1, 2021
    Publication date: January 13, 2022
    Applicant: American Regent, Inc.
    Inventors: Gopal Anyarambhatla, Richard Lawrence, Jasmina Marinkovic
  • Publication number: 20220000766
    Abstract: A parenteral nutrition including at least one of an amino acid, a dextrose, a lipid, an electrolyte or a mixture thereof and a trace element including at least one of zinc, copper, selenium, or manganese is provided. The parenteral nutrition including the trace element is stable for about at least 3 days to about 14 days. Methods of preparing and using the stable injectable parenteral nutrition are also provided.
    Type: Application
    Filed: July 1, 2021
    Publication date: January 6, 2022
    Applicant: American Regent, Inc.
    Inventors: Richard Lawrence, Jasmina Marinkovic, Gopal Anyarambhatla
  • Publication number: 20160235717
    Abstract: Pharmaceutical formulations of bendamustine for pharmaceutical use and methods related thereto. The formulations and methods described herein utilize a polar aprotic solvent, or mixture thereof, that can be used to produce lyophilized bendamustine.
    Type: Application
    Filed: October 9, 2014
    Publication date: August 18, 2016
    Inventors: Gopal Anyarambhatla, Isaac Agyemang, William C. Schumacher, Jerry Zhang, Ashvin Patel
  • Patent number: 8298573
    Abstract: The invention provides a formulation of one or more antineoplastic drugs encapsulated in liposomes including at least a lipid fraction in addition to the antineoplastic drug, wherein the composition is stable in an aqueous solution at room temperature.
    Type: Grant
    Filed: August 3, 2005
    Date of Patent: October 30, 2012
    Inventors: Jia-Ai Zhang, Sydney Ugwu, Lan Ma, Gopal Anyarambhatla, Imran Ahmad
  • Publication number: 20090011001
    Abstract: The present invention provides a manufacturing process for liposomal preparations comprising water-insoluble or hydrophobic active principals. In accordance with one aspect of the inventive method, at least one active principal and lipid fraction are dissolved in an organic solvent. This solution is then subjected to reduced pressure (vacuum) in a container with or with out inert packing to remove the organic solvent, thereby forming a puffy cake comprising the active principal or principals and lipid fraction. This puffy cake is then mixed with an aqueous solution, under controlled conditions suitable to form a bulk liposomal preparation. Because the active principal is imbedded in the lipid bilayer, removal of the aqueous solution is optional.
    Type: Application
    Filed: October 28, 2005
    Publication date: January 8, 2009
    Inventors: Zafeer Ahmad, Gopal Anyarambhatla, Sushil Prem, Imran Ahmad
  • Publication number: 20060165744
    Abstract: The present invention provides a composition comprising a physiologically acceptable carrier and two or more agents encapsulated in a liposome, wherein the combination of the two or more agents possess the following properties: (1) cytotoxicity to tumor cells, (2) nutritional properties, (3) use in application to nails, hair, skin or lips or (4) activity against parasites and insects. The invention also provides a method of making such a composition. The invention further provides a method of treating cancer when the combination of the two or more agents is cytotoxic to tumor cells.
    Type: Application
    Filed: May 22, 2004
    Publication date: July 27, 2006
    Applicant: NeoPharm, Inc
    Inventors: Haris Jamil, Imran Ahmad, Zafeer Ahmad, Gopal Anyarambhatla
  • Publication number: 20060029658
    Abstract: The invention provides a formulation of one or more antineoplastic drugs encapsulated in liposomes including at least a lipid fraction in addition to the antineoplastic drug, wherein the composition is stable in an aqueous solution at room temperature.
    Type: Application
    Filed: August 3, 2005
    Publication date: February 9, 2006
    Applicant: NeoPharm, Inc.
    Inventors: Jia-Ai Zhang, Sydney Ugwu, Lan Ma, Gopal Anyarambhatla, Imran Ahmad