Patents by Inventor Pradeep Jairao Karatgi

Pradeep Jairao Karatgi 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).

  • MODIFIED RELEASE NIACIN PHARMACEUTICAL FORMULATIONS
    Publication number: 20120064161
    Abstract: Pharmaceutical formulations comprising niacin in a matrix comprising a hydrophobic polymer that modifies release of niacin.
    Type: Application
    Filed: November 18, 2011
    Publication date: March 15, 2012
    Applicants: DR. REDDY'S LABORATORIES, INC., DR. REDDY'S LABORATORIES LTD.
    Inventors: Rajesh Vooturi, Dhananjay Singare, Shantanu Yeshwant Damle, Pradeep Jairao Karatgi, Sesha Sai Marella, Harshal Prabhakar Bhagwatwar, Ish Kumar Khanna, Raviraj Sukumar Pillai, Sivaram Pillarisetti
  • PHARMACEUTICAL COMPOSITIONS OF [5(S)-(2'-HYDROXYETHOXY)-20(S)-CAMPTOTHECIN
    Publication number: 20110177161
    Abstract: There is provided a powder composition for use in a pharmaceutical product, the composition including a) 5(S)-(2?-hydroxyethoxy)-20(S)-CPT; at least one cyclodextrin; wherein 5(S)-(2?-hydroxyethoxy)-20(S)-CPT includes less than 5% of 5(R)-(2?-hydroxyethoxy)-20(S)-CPT. Preferably, in the powder composition, 5(S)-(2?-hydroxyethoxy)-20(S)-CPT is substantially free from said 5(R)-(2?-hydroxyethoxy)-20(S)-CPT.
    Type: Application
    Filed: May 27, 2008
    Publication date: July 21, 2011
    Applicants: DR. REDDY'S LABORATORIES LIMITED, DR. REDDY'S LABORATORIES, INC.
    Inventors: Vijay Kumar Nekkanti, Pradeep Jairao Karatgi, Mahesh Paithankar, Raviraj Sukumar Pillai, Akella Venkateswarlu, Alikunju Shanvas, Reka Ajay Kumar, Mullangi Ramesh, Sirisilla Raju, Duvvuri Subrahmanyam, Rajagopal Sriram
  • MODIFIED RELEASE NIACIN FORMULATIONS
    Publication number: 20110123575
    Abstract: Modified release pharmaceutical formulations comprising niacin in a non-swellable core, and processes for preparation of the formulations.
    Type: Application
    Filed: June 2, 2009
    Publication date: May 26, 2011
    Applicants: DR. REDDY'S LABORATORIES LTD., DR. REDDY'S LABORATORIES, INC.
    Inventors: Rajesh Vooturi, Dhanajay Singare, Shantanu Yeshwant Damle, Pradeep Jairao Karatgi, Sesha Sai Marella, Harshal Prabhakar Bhagwatwar, Ish Kumar Khanna, Raviraj Sukumar Pillai
  • COMBINATIONS OF NIACIN AND AN OXICAM
    Publication number: 20110086074
    Abstract: Pharmaceutical formulations comprising a combination of niacin and an oxicam NSAID, for oral administration, and methods of preparing the formulations.
    Type: Application
    Filed: June 2, 2009
    Publication date: April 14, 2011
    Applicants: DR. REDDY'S LABORATORIES LTD., DR. REDDY'S LABORATORIES, INC.
    Inventors: Pradeep Jairao Karatgi, Thilek Kumar Muniyappan, Shantanu Yeshwant Damle, Sesha Sai Marella, Harshal Prabhakar Bhagwatwar, Raviraj Sukumar Pillai, Ish Kumar Khanna
  • ATORVASTATIN COMPOSITIONS
    Publication number: 20110064816
    Abstract: Compositions containing atorvastatin, including its pharmaceutically acceptable salts, solvates, hydrates, enantiomers, polymorphs and their mixtures, and processes for preparing the same. Further aspects relate to pharmaceutical formulations comprising compositions containing atorvastatin, or a salt thereof, processes for preparing the same, and their methods of use, treatment and administration.
    Type: Application
    Filed: May 13, 2009
    Publication date: March 17, 2011
    Applicants: DR. REDDY'S LABORATORIES LTD., DR. REDDY'S LABORATORIES, INC.
    Inventors: Alagarsamy Alagumurugan, Rakesh Kumar Bhasin, Harshal Prabhakar Bhagwatwar, Rizwan Zafar, Saptarshi Nath, Ranadeep Paramananda Bokalial, Lakshmi Prasanna Gubbala, Venkata Nookaraju Sreedharala, Amarjit Maharaj Giri, Pradeep Jairao Karatgi, Sanjay Chhagan Wagh, Ravi Pillai, Kaushik Atul, Varghese Bency
  • SOLUBILITY-ENHANCED FORMS OF APREPITANT AND PHARMACEUTICAL COMPOSITIONS THEREOF
    Publication number: 20110009362
    Abstract: Solubility-enhanced forms of aprepitant and processes for preparing such forms. The invention also provides solubility-enhanced forms of aprepitant that also possess stability against solid state conversions. Certain solubility-enhanced forms of aprepitant comprise a cyclodextrin or any of its derivatives. Other solubility-enhanced forms of aprepitant comprise fine particle preparations of aprepitant. The invention further provides non-nanoparticulate pharmaceutical formulations prepared using solubility-enhanced forms of aprepitant. The invention also provides taste-masked and orally disintegrating pharmaceutical formulations comprising aprepitant. Further, pharmaceutical formulations comprising solubilityenhanced forms of aprepitant and processes of preparation of such formulations, as well as methods of using them are provided.
    Type: Application
    Filed: February 27, 2009
    Publication date: January 13, 2011
    Applicants: DR. REDDY'S LABORATORIES LTD., DR. REDDY'S LABORATORIES, INC.
    Inventors: Mahendra Ramachandra Joshi, Nithya Radhakrishnan, Munish Kumar Dhiman, Pradeep Jairao Karatgi, Sanjay Chhagan Wagh, Raviraj Sukumar Pillai, Harshal Prabhakar Bhagwatwar, Venkata Nookaraju Sreedharala