Patents by Inventor Rahul Bhambure

Rahul Bhambure 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).

  • Process for purification of recombinant granulocyte colony stimulating factor (rHu GCSF)
    Patent number: 9422354
    Abstract: The present invention relates to methods for purification of recombinant human granulocyte colony stimulating factor (rHu GCSF). The present invention particularly relates to methods for purification of rHu GCSF involving techniques such as aqueous two phase extraction and multimodal chromatographic purification to obtain highly purified rHu GCSF. The present invention also provides a pharmaceutical composition comprising the rHu GCSF, purified using the methods described herein.
    Type: Grant
    Filed: June 19, 2013
    Date of Patent: August 23, 2016
    Assignee: Indian Institute of Technology Delhi
    Inventors: Darpan Gupta, Rahul Bhambure, Rohit Sharma, Anurag Singh Rathore
  • Process for Purification of Recombinant Granulocyte Colony Stimulating Factor (RHU GCSF)
    Publication number: 20140030213
    Abstract: The present invention relates to methods for purification of recombinant human granulocyte colony stimulating factor (rHu GCSF). The present invention particularly relates to methods for purification of rHu GCSF involving techniques such as aqueous two phase extraction and multimodal chromatographic purification to obtain highly purified rHu GCSF. The present invention also provides a pharmaceutical composition comprising the rHu GCSF, purified using the methods described herein.
    Type: Application
    Filed: June 19, 2013
    Publication date: January 30, 2014
    Inventors: Darpan Gupta, Rahul Bhambure, Rohit Sharma, Anurag Singh Rathore