Patents by Inventor Bramhanand HANAMANNAVAR

Bramhanand HANAMANNAVAR 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).

  • Abuse deterrent oral solid dosage form
    Patent number: 11439600
    Abstract: An abuse deterrent oral solid dosage form comprising: an inner portion comprising a drug susceptible to abuse and a pH dependent polymer soluble in acidic medium an outer portion, wherein the portion is devoid of drug susceptible to abuse and comprises an immediate release form of alkalizer and a sustained release form of alkalizer, the sustained release form of alkalizer comprising an alkalizer and a rate controlling excipient.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: September 13, 2022
    Assignee: SUN PHARMA ADVANCED RESEARCH COMPANY LIMITED
    Inventors: Nitin Dharmadhikari, Yashoraj Zala, Abhishek Jain, Bramhanand Hanamannavar, Umesh Pai
  • Amorphous dispersion of 4-methyl-3-quinolin-3-ylethynyl-benzoic acid n'-(2-chloro-6-methyl-benzoyl) hydrazide
    Patent number: 11351123
    Abstract: An oral solid dosage form comprising a mixture of compound of formula I and a fusible polymeric carrier; and optionally pharmaceutically acceptable excipients, wherein the mixture is an amorphous dispersion.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: June 7, 2022
    Assignee: SUN PHARMA ADVANCED RESEARCH COMPANY LIMITED
    Inventors: Yashoraj Zala, Bramhanand Hanamannavar, Nitin Dharmadhikari
  • Amorphous dispersion of cyclopropanecarboxylic acid (5-{5-[N?-(2-chloro-6-methylbenzoyl) hydrazinocarbonyl]-2-methyl-phenylethynyl}-pyridin-2-yl) amide
    Patent number: 11273126
    Abstract: An oral, solid dosage form comprising a mixture of compound of formula I and a fusible polymeric carrier; and optionally pharmaceutically acceptable excipients, wherein the mixture is an amorphous dispersion.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: March 15, 2022
    Assignee: SUN PHARMA ADVANCED RESEARCH COMPANY LIMITED
    Inventors: Yashoraj Zala, Bramhanand Hanamannavar, Nitin Dharmadhikari
  • NOVEL AMORPHOUS DISPERSION OF 4-METHYL-3-QUINOLIN-3-YLETHYNYL-BENZOIC ACID N'-(2-CHLORO-6-METHYL-BENZOYL) HYDRAZIDE
    Publication number: 20210267906
    Abstract: An oral solid dosage form comprising a mixture of compound of formula I and a fusible polymeric carrier; and optionally pharmaceutically acceptable excipients, wherein the mixture is an amorphous dispersion.
    Type: Application
    Filed: May 13, 2021
    Publication date: September 2, 2021
    Applicant: SUN PHARMA ADVANCED RESEARCH COMPANY LIMITED
    Inventors: Yashoraj ZALA, Bramhanand HANAMANNAVAR, Nitin DHARMADHIKARI
  • NOVEL AMORPHOUS DISPERSION OF CYCLOPROPANECARBOXYLIC ACID (5-{5-[N'-(2-CHLORO-6-METHYLBENZOYL) HYDRAZINOCARBONYL] -2-METHYL-PHENYLETHYNYL}-PYRIDIN-2-YL) AMIDE
    Publication number: 20210113470
    Abstract: An oral, solid dosage form comprising a mixture of compound of formula I and a fusible polymeric carrier; and optionally pharmaceutically pp acceptable excipients, wherein the mixture is an amorphous dispersion.
    Type: Application
    Filed: March 15, 2018
    Publication date: April 22, 2021
    Inventors: Yashoraj ZALA, Bramhanand HANAMANNAVAR, Nitin DHARMADHIKARI
  • ABUSE DETERRENT ORAL SOLID DOSAGE FORM
    Publication number: 20200222329
    Abstract: An abuse deterrent oral solid dosage form comprising: an inner portion comprising a drug susceptible to abuse and a pH dependent polymer soluble in acidic medium an outer portion, wherein the portion is devoid of drug susceptible to abuse and comprises an immediate release form of alkalizer and a sustained release form of alkalizer, the sustained release form of alkalizer comprising an alkalizer and a rate controlling excipient.
    Type: Application
    Filed: June 22, 2018
    Publication date: July 16, 2020
    Applicant: SUN PHARMA ADVANCED RESEARCH COMPANY LIMITED
    Inventors: Nitin DHARMADHIKARI, Yashoraj ZALA, Abhishek JAIN, Bramhanand HANAMANNAVAR, Umesh PAI
  • NOVEL AMORPHOUS DISPERSION OF 4-METHYL-3-QUINOLIN-3-YLETHYNYL-BENZOIC ACID N'-(2-CHLORO-6-METHYL-BENZOYL) HYDRAZIDE
    Publication number: 20200085751
    Abstract: An oral solid dosage form comprising a mixture of compound of formula I and a fusible polymeric carrier; and optionally pharmaceutically acceptable excipients, wherein the mixture is an amorphous dispersion.
    Type: Application
    Filed: March 15, 2018
    Publication date: March 19, 2020
    Inventors: Yashoraj ZALA, Bramhanand HANAMANNAVAR, Nitin DHARMADHIKARI
  • MULTIPLE PILL ABUSE-RESISTANT IMMEDIATE RELEASE SOLID DOSAGE FORM OF HYDROCODONE
    Publication number: 20180200190
    Abstract: An immediate-release, abuse-resistant solid dosage form comprising melt extrudates of a mixture of: hydrocodone or its pharmaceutically acceptable salt, release inhibiting agent comprising one or more reverse enteric polymer and one or more alkalizer and one or more stabilizers.
    Type: Application
    Filed: July 8, 2016
    Publication date: July 19, 2018
    Applicant: SUN PHARMA ADVANCED RESEARCH COMPANY LTD.
    Inventors: Nitin B. DHARMADHIKARI, Yashoraj R. ZALA, Bramhanand HANAMANNAVAR