Patents by Inventor Pullabhatla Srinivas

Pullabhatla Srinivas 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 stabilization of 2-acetyl-1pyrroline, the basmati rice flavourant
    Publication number: 20060147596
    Abstract: The present invention provides an improved process for the stabilization of 2-acetyl-1-pyrroline, a basmati aroma producing principle, the said process comprising steps of: dissolving a binder in water containing few drops of an emulsifier, adding an ethanol solution of 2-acetyl-1-pyrroline, homogenizing for a time period of 3 to 5 minutes, and drying the solution to obtain the stabilized flavor 2-acetyl-1-pyrroline in a dispersible dry powder form.
    Type: Application
    Filed: December 20, 2002
    Publication date: July 6, 2006
    Inventors: Pullabhatla Srinivas, Guruguntla Sulochanamma, Bashyam Raghavan, Kambadoor Gurudutt