Patents by Inventor Thirupathi Mangali

Thirupathi Mangali 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).

  • Lyophilized compositions of phenobarbital sodium salt
    Patent number: 11878076
    Abstract: A composition of, method for producing, and use of an amorphous lyophilized Phenobarbital Sodium having high purity are presented. The amorphous lyophilized Phenobarbital Sodium is storage-stable being essentially void of impurities (e.g., phenylethylacetylurea (PEAU), 2-ethyl-2-phenylmalonamide (2EPMM), and/or alpha-phenylbutyrylguanidine (PBG)) upon reconstitution in water.
    Type: Grant
    Filed: January 24, 2023
    Date of Patent: January 23, 2024
    Assignee: NIVAGEN PHARMACEUTICALS, INC.
    Inventors: Bala Tripura Sundari Chodavarapu, Thirupathi Mangali, Jay Shukla, Anand Shukla, Dasaradhi Lakkaraju
  • Calcium gluconate formulation without calcium saccharate
    Patent number: 11672823
    Abstract: Described is an aqueous calcium gluconate solution formulated without calcium saccharate, which can be stored in a flexible plastic bag and can be terminally sterilized.
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: June 13, 2023
    Assignee: Nivagen Pharmaceuticals, Inc.
    Inventors: Thirupathi Mangali, Bala Tripura Sundari Chodavarapu, Anand Shukla, Jay Shukla, Dasaradhi Lakkaraju
  • Lyophilized Compositions of Phenobarbital Sodium Salt
    Publication number: 20230157959
    Abstract: A composition of, method for producing, and use of an amorphous lyophilized Phenobarbital Sodium having high purity are presented. The amorphous lyophilized Phenobarbital Sodium is storage-stable being essentially void of impurities (e.g., phenylethylacetylurea (PEAU), 2-ethyl-2-phenylmalonamide (2EPMM), and/or alpha-phenylbutyrylguanidine (PBG)) upon reconstitution in water.
    Type: Application
    Filed: January 24, 2023
    Publication date: May 25, 2023
    Applicant: Nivagen Pharmaceuticals, Inc.
    Inventors: Bala Tripura Sundari Chodavarapu, Thirupathi Mangali, Jay Shukla, Anand Shukla, Dasaradhi Lakkaraju
  • CALCIUM GLUCONATE FORMULATION WITHOUT CALCIUM SACCHARATE
    Publication number: 20230043597
    Abstract: Described is an aqueous calcium gluconate solution formulated without calcium saccharate, which can be stored in a flexible plastic bag and can be terminally sterilized.
    Type: Application
    Filed: July 22, 2022
    Publication date: February 9, 2023
    Applicant: Nivagen Pharmaceuticals, Inc.
    Inventors: Thirupathi Mangali, Bala Tripura Sundari Chodavarapu, Anand Shukla, Jay Shukla, Dasaradhi Lakkaraju
  • Lyophilized Compositions of Phenobarbital Sodium Salt
    Publication number: 20220354794
    Abstract: A composition of, method for producing, and use of an amorphous lyophilized Phenobarbital Sodium having high purity are presented. The amorphous lyophilized Phenobarbital Sodium is storage-stable being essentially void of impurities (e.g., phenyl ethylacetylurea (PEAU), 2-ethyl-2-phenylmalonamide (2EPMM), and/or alpha-phenylbutyrylguanidine (PBG)) upon reconstitution in water.
    Type: Application
    Filed: June 30, 2022
    Publication date: November 10, 2022
    Applicant: Nivagen Pharmaceuticals, Inc.
    Inventors: Bala Tripura Sundari Chodavarapu, Thirupathi Mangali, Jay Shukla, Anand Shukla, Dasaradhi Lakkaraju
  • Lyophilized compositions of phenobarbital sodium salt
    Patent number: 11406598
    Abstract: A composition of, method for producing, and use of an amorphous lyophilized Phenobarbital Sodium having high purity are presented. The amorphous lyophilized Phenobarbital Sodium is storage-stable being essentially void of impurities (e.g., phenylethylacetylurea (PEAU), 2-ethyl-2-phenylmalonamide (2EPMM), and/or alpha-phenylbutyrylguanidine (PBG)) upon reconstitution in water.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: August 9, 2022
    Assignee: NIVAGEN PHARMACEUTICALS, INC.
    Inventors: Bala Tripura Sundari Chodavarapu, Thirupathi Mangali, Jay Shukla, Anand Shukla, Dasaradhi Lakkaraju
  • Lyophilized Compositions of Phenobarbital Sodium Salt
    Publication number: 20210085608
    Abstract: A composition of, method for producing, and use of an amorphous lyophilized Phenobarbital Sodium having high purity are presented. The amorphous lyophilized Phenobarbital Sodium is storage-stable being essentially void of impurities (e.g., phenylethylacetylurea (PEAU), 2-ethyl-2-phenylmalonamide (2EPMM), and/or alpha-phenylbutyrylguanidine (PBG)) upon reconstitution in water.
    Type: Application
    Filed: September 18, 2020
    Publication date: March 25, 2021
    Applicant: Nivagen Pharmaceuticals, Inc.
    Inventors: Bala Tripura Sundari Chodavarapu, Thirupathi Mangali, Jay Shukla, Anand Shukla, Dasaradhi Lakkaraju