Patents by Inventor Govindasamy Manikam

Govindasamy Manikam 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 the preparation of insulin conjugate IN-105
    Patent number: 8058391
    Abstract: The invention claims a process for making an insulin-oligomer conjugate IN-105. IN-105 precursor having formula G-A-V-R-[B-Chain]-R-D-A-D-D-R-[A-Chain] is cloned and expressed in Pichia. The biosynthetic precursor is then conjugated with an activated oligomer. The IN-105 precursor-oligomer conjugate is then treated with protease and purified to afford active insulin-oligomer conjugate of formula insulin-OC—CH2—CH2—(OCH2CH2)3—OCH3.
    Type: Grant
    Filed: October 13, 2005
    Date of Patent: November 15, 2011
    Assignee: Biocon Limited
    Inventors: Nitesh Dave, Partha Hazra, Anuj Goel, Nita Roy, Anand Khedkar, Harish Iyer, Gautam Krishnan, H. S. Manjunath, Shrikumar Suryanarayan, Govindasamy Manikam, Goldy Sachdev, Mayank Garg
  • Process for the Preparation of Insulin Conjugates
    Publication number: 20110020871
    Abstract: The invention claims a process for making an insulin-oligomer conjugate IN-105. IN-105 precursor having formula G-A-V-R-[B-Chain]-R-D-A-D-D-R-[A-Chain] is cloned and expressed in Pichia. The biosynthetic precursor is then conjugated with an activated oligomer. The IN-105 precursor-oligomer conjugate is then treated with protease and purified to afford active insulin-oligomer conjugate of formula insulin-OC—CH2—CH2—(OCH2CH2)3—OCH3.
    Type: Application
    Filed: October 13, 2005
    Publication date: January 27, 2011
    Applicant: BIOCAN LIMITED
    Inventors: Nitesh Dave, Partha Hazra, Anuj Goel, Nita Roy, Anand Khedkar, Harish Iyer, Gautam Krishnan, H.S. Manjunath, Shrikumar Suryanarayan, Govindasamy Manikam, Goldy Sachdev, Mayank Garg