Patents Assigned to Cadila Healthcare Limited
  • Patent number: 9708365
    Abstract: The present invention provides an improved method for the purification of monoclonal antibody from cell culture. Process of purification of the desired monoclonal antibody comprises affinity, hydrophobic interaction and optionally ion exchange column chromatography. It provides more than 99% purity of the desired monoclonal antibody.
    Type: Grant
    Filed: June 25, 2014
    Date of Patent: July 18, 2017
    Assignee: Cadila Healthcare Limited
    Inventors: Sanjeev Kumar Mendiratta, Sanjay Bandyopadhyay, Avanish Kumar Singh
  • Patent number: 9708300
    Abstract: The present invention relates to an amorphous form of vilazodone hydrochloride and process for the preparation of amorphous form of vilazodone hydrochloride. The invention also relates to pharmaceutical compositions that include a therapeutically effective amount of the amorphous form of vilazodone hydrochloride and use of said compositions for the treatment of major depressive disorder (MDD).
    Type: Grant
    Filed: March 16, 2012
    Date of Patent: July 18, 2017
    Assignee: Cadila Healthcare Limited
    Inventors: Shirprakash Dhar Dwivedi, Ramesh Chandra Singh, Jigar Mukundbhai Raval
  • Patent number: 9682045
    Abstract: The present invention relates to pharmaceutical compositions comprising a thyroid hormone drug. The invention also relates to processes for the preparation of such compositions.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: June 20, 2017
    Assignee: CADILA HEALTHCARE LIMITED
    Inventors: Muthaiyyan Essakimuthu Kannan, Nitesh Nalinchandra Pandya, Chetan Kacharabhai Patel
  • Publication number: 20170166547
    Abstract: Dapagliflozin compounds and process for dapagliflozin preparation are described. Pharmaceutical compositions comprising dapagliflozin or solvates of dapagliflozin, for the treatment of diabetes are also described.
    Type: Application
    Filed: October 19, 2016
    Publication date: June 15, 2017
    Applicant: CADILA HEALTHCARE LIMITED
    Inventors: Sanjay Jagdish DESAI, Jayprakash Ajitsingh PARIHAR, Mahesh Laljibhai RUPAPARA
  • Patent number: 9656954
    Abstract: The present invention describes a synergistic composition comprising of one or more statins, or one or more dipeptidyl peptidase IV (DPP IV) inhibitor or one or more biguanide antihyperglycaemic agent and a PPAR agonist of formula (Ia) for the treatment of diabetes, especially non-insulin dependent diabetes (NIDDM) or Type 2 diabetes and conditions associated with diabetes mellitus and to compositions suitable for use in such method. The invention also describes the preparation of such compositions. The present invention also relates to certain novel salts of the PPAR agonist of formula (I), processes for the preparation of these novel salts and use thereof.
    Type: Grant
    Filed: July 4, 2014
    Date of Patent: May 23, 2017
    Assignee: Cadila Healthcare Limited
    Inventors: Mukul R. Jain, Suresh Giri, Himanshu M. Kothari, Kaushik Banerjee, Rashmikant Kachhiya
  • Patent number: 9650344
    Abstract: Stable crystalline Form II and stable crystalline Form III of ivabradine hydrochloride and processes for their preparation are disclosed.
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: May 16, 2017
    Assignee: CADILA HEALTHCARE LIMITED
    Inventors: Shriprakash Dhar Dwivedi, Ashok Prasad, Mukul Hariprasad Sharma, Piyush Rajendra Sharma, Jayprakash Ajitsingh Parihar
  • Patent number: 9636353
    Abstract: The present invention relates to a method for treating, reducing or preventing acne. In particular, the present invention relates to methods for reducing the total number, incidence and severity of acne lesions on the skin which includes both inflammatory and non-inflammatory lesions. Further, the invention relates to reducing the incidence and severity of adverse events resulting from topical application of anti-acne agents resulting in improvement of skin tone. The method includes administering a novel and stable topical anti-acne pharmaceutical composition.
    Type: Grant
    Filed: October 19, 2011
    Date of Patent: May 2, 2017
    Assignee: Cadila Healthcare Limited
    Inventors: Ravindra Mittal, Sunilendu Bhushan Roy, Jay Shantilal Kothari, Shafiq Sheikh, Jitendra Dasharathlal Patel, Jinesh Suresh Pancholi
  • Patent number: 9629785
    Abstract: The present invention relates to pharmaceutical compositions comprising mono size droplets of skin whitening agents or salts thereof. In particular, the present invention relates to a stable pharmaceutical composition comprising skin whitening agents or salts thereof along with other pharmaceutically acceptable excipients which possess substantially improved skin whitening effects and also exhibits greater skin permeability. The invention also relates to processes for the preparation of such compositions.
    Type: Grant
    Filed: October 18, 2011
    Date of Patent: April 25, 2017
    Assignee: CADILA HEALTHCARE LIMITED
    Inventors: Sunilendu Bhushan Roy, Jay Shantilal Kothari, Shafiq Sheikh, Jitendra Dasharathlal Patel, Jinesh Suresh Pancholi
  • Patent number: 9623098
    Abstract: The present invention relates to combined vaccines against measles and human papilloma virus (HPV). In particular, the invention relates to recombinant measles virus vectors containing heterologous nucleic acid encoding single or several antigens derived from HPV, preferably, the major capside antigen L1, the minor capside antigen L2, the early gene E6 and the early gene E7 oncoproteins of HPV type 16, and optionally of types 18, 6 and 11. In a first embodiment, prophylactic vaccines are generated expressing HPV antigens, preferably L1 and/or L2 such that they induce a potent long-lasting immune response in mammals, preferably humans, to protect against HPV and MV infection. In another embodiment, therapeutic vaccines are generated expressing E6 and E7 proteins, and optionally L1 and L2, such that they induced strong immune responses will resolve persistent HPV infections at early or late stages, including HPV-induced cervical carcinoma.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: April 18, 2017
    Assignee: Cadila Healthcare Limited
    Inventors: Sanjeev K. Mendiretta, Reinhard Glueck, Viviana Giannino, Giuseppina Cantarella, Francesca Scuderi, Martin Billeter, Agata Fazzio
  • Patent number: 9611225
    Abstract: The present invention provides an isopropanol solvate of enzalutamide. The present invention also provides a process for the preparation of androgen receptor antagonist. In particular, the present invention provides a process for the preparation of enzalutamide or its pharmaceutically acceptable salts, hydrates, solvates, polymorphs or intermediates thereof.
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: April 4, 2017
    Assignee: Cadila Healthcare Limited
    Inventors: Shri Prakash Dhar Dwivedi, Kumar Kamlesh Singh, Ganpat Dan Shimbhu Charan
  • Patent number: 9610277
    Abstract: The present invention relates to the stable pharmaceutical composition of a suitable hypolipidemic agent. Preferably, the present invention discloses novel formulations of the compound of formula (I), or pharmaceutically acceptable salts of compounds of formula (I). More particularly the present invention relates to the stable pharmaceutical composition of compounds of formula (I) comprising compounds of formula (I) or its pharmaceutically acceptable salts, wherein the pH of the formulation is maintained above 7.
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: April 4, 2017
    Assignee: Cadila Healthcare Limited
    Inventors: Jitendre D. Patel, Prakash Davadra, Snehal Patel, Shafiq Sheikh
  • Patent number: 9603846
    Abstract: A crystalline Form N-1 of apixaban substantially free from one or more of: 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid; 7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-1-phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide; or methyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate, relative to apixaban by area percentage of HPLC and having a mean particle size equal to or greater than 100 ?m.
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: March 28, 2017
    Assignee: Cadila Healthcare Limited
    Inventors: Brij Khera, Kumar Kamlesh Singh, Santosh Devidas Diwakar, Sunil Dnyaneshwar Narode, Hiteshkumar Natwarlal Suthar
  • Patent number: 9598418
    Abstract: The present invention relates to novel compounds of general formula (I), their stereoisomers, regioisomers, tautomeric forms and novel intermediates involved in their synthesis, their pharmaceutically acceptable salts, pharmaceutically acceptable solvates and pharmaceutical compositions containing them. The present invention also relates to a process of preparing novel compounds of general formula (I), their stereoisomers, regioisomers, their tautomeric forms, their pharmaceutically acceptable salts, pharmaceutically acceptable solvates, pharmaceutical compositions containing them, and novel intermediates involved in their synthesis.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: March 21, 2017
    Assignee: Cadila Healthcare Limited
    Inventors: Brijesh K. Srivastava, Ranjit C. Desai, Pankaj R. Patel
  • Patent number: 9556148
    Abstract: The present invention relates to compounds of general formula (1) that are inhibitors of Janus Kinase (JAK), a family of tyrosine kinases that are involved in inflammatory conditions, autoimmune diseases, proliferative diseases, allergy, transplant rejection, diseases involving impairment of cartilage turnover, congenital cartilage malformations, and/or diseases associated with hypersecretion of IL6 or interferons. In particular, the compound of the invention inhibits JAK1 and/or JAK2 and/or JAK3 sub families.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: January 31, 2017
    Assignee: Cadila Healthcare Limited
    Inventors: Ranjit Desai, Jigar Desai, Pankaj Patel
  • Publication number: 20160367552
    Abstract: The present invention relates to stable oral pharmaceutical compositions of sitagliptin base and processes for the preparation thereof.
    Type: Application
    Filed: February 25, 2015
    Publication date: December 22, 2016
    Applicant: CADILA HEALTHCARE LIMITED
    Inventors: Brij KHERA, Muthaiyyan Essakimuthu KANNAN, Jitendra Rameshchandra PATEL, Saurin Mukundbhai AMIN
  • Patent number: 9456981
    Abstract: The present invention relates to stable orally disintegrating tablets of hyoscyamine or pharmaceutically acceptable salts thereof. The invention also relates to processes for the preparation of such tablets and use thereof.
    Type: Grant
    Filed: February 13, 2015
    Date of Patent: October 4, 2016
    Assignee: Cadila Healthcare Limited
    Inventors: Manish Chawla, Shailesh Biradar, Ajay Kumar Sharma
  • Publication number: 20160280658
    Abstract: The present invention relates to stable crystalline Form A of lorcaserin hydrochloride of Formula (IA) and processes for its preparation. The invention also relates to processes for the preparation of lorcaserin and pharmaceutically acceptable salts, solvates and hydrates thereof.
    Type: Application
    Filed: November 13, 2014
    Publication date: September 29, 2016
    Applicant: CADILA HEALTHCARE LIMITED
    Inventors: Shriprakash Dhar DWIVEDI,, Jayprakash Ajitsingh PARIHAR, Alpeshkumar Pravinchandra SHAH, Samir Rameshbhai GAJJAR, Brij KHERA
  • Patent number: 9439903
    Abstract: The field of the invention relates to a process for the preparation of amorphous imatinib mesylate. In particular, the invention relates to a process for the preparation of stable amorphous imatinib mesylate. More particularly, the invention relates to pharmaceutical compositions that includes the stable amorphous imatinib messylate together along with its excipients.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: September 13, 2016
    Assignee: Cadila Healthcare Limited
    Inventors: Shriprakash Dhar Dwivedi, Kumar Kamlesh Singh, Ganpant Dan Shimbu Charan, Chetan Jayantibhai Vasava
  • Publication number: 20160257701
    Abstract: The present invention relates to novel GPR 40 agonists of the general formula (I), their tautomeric forms, their stereoisomers, their pharmaceutically acceptable salts, pharmaceutical compositions containing them, methods for their preparation, use of these compounds in medicine and the intermediates involved in their preparation.
    Type: Application
    Filed: November 3, 2014
    Publication date: September 8, 2016
    Applicant: CADILA HEALTHCARE LIMITED
    Inventors: Ranjit C. DESAI, Brijeshkumar SRIVASTAVA
  • Patent number: 9433620
    Abstract: The present invention relates to pharmaceutical compositions of lurasidone or salts thereof. In particular, the invention relates to pharmaceutical compositions of lurasidone or salts thereof with one or more water-insoluble pharmaceutical excipients. The invention also relates to processes for the preparation of such compositions and use thereof for treatment of schizophrenia, bipolar disorders or senile dementia.
    Type: Grant
    Filed: January 5, 2012
    Date of Patent: September 6, 2016
    Assignee: CADILA HEALTHCARE LIMITED
    Inventors: Brij Khera, Aman Trehan, Pankaj Ramanbhai Patel