Patents by Inventor Akella Venkateswarlu

Akella Venkateswarlu 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).

  • 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
  • Heterocyclic compounds and methods of making and using thereof
    Patent number: 7456288
    Abstract: Compounds of formula (I), and methods and/or compositions comprising compounds that are effective in modulating inflammatory responses, such as those resulting from AGE and glycated protein accumulation are provided. Methods and/or compositions comprising compounds that are effective in modulating smooth muscle cell proliferation and the diseases or conditions related thereto are also provided.
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: November 25, 2008
    Assignee: Reddy US Therapeutics, Inc.
    Inventors: Yeleswarapu Koteswar Rao, Manojit Pal, Vedula Manohar Sharma, Akella Venkateswarlu, Ram Pillarisetti, Srinivas Padakanti, Kalleda Srinivasa Rao
  • Heterocyclic compounds and methods of making and using thereof
    Publication number: 20050119269
    Abstract: Compounds of formula (I), and methods and/or compositions comprising compounds that are effective in modulating inflammatory responses, such as those resulting from AGE and glycated protein accumulation are provided. Methods and/or compositions comprising compounds that are effective in modulating smooth muscle cell proliferation and the diseases or conditions related thereto are also provided.
    Type: Application
    Filed: October 28, 2004
    Publication date: June 2, 2005
    Inventors: Yeleswarapu Rao, Manojit Pal, Vedula Sharma, Akella Venkateswarlu, Ram Pillarisetti
  • Glycopeptide antibiotics
    Patent number: 4742045
    Abstract: Novel glycopeptide antibiotics of the CWI-785 complex are produced by the Actinomycete SKF-CWI-785.
    Type: Grant
    Filed: July 30, 1986
    Date of Patent: May 3, 1988
    Assignee: SmithKline Beckman Corporation
    Inventors: Ashok K. Verma, Anil K. Goel, V. Arjuna Rao, Akella Venkateswarlu, Robert D. Sitrin