Patents by Inventor Parmeshwar Shivajirao PATIL

Parmeshwar Shivajirao PATIL 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 production of pure glucose from cellulose
    Patent number: 10465257
    Abstract: The present disclosure provides a process for production of glucose having purity greater than 98% from pretreated cellulosic biomass comprising 50-95% cellulose, using thermo-chemical and enzymatic treatments. The process of the disclosure involves mild acid and/or alkali treatment of the pretreated cellulosic biomass for production of treated cellulosic biomass residue comprising polysaccharides containing greater than 98% glucose. The treatment results in high purity cellulose that is highly amenable to enzymatic hydrolysis and yields glucose having purity greater than 98%. The process of the disclosure also involves membrane separation of enzymes and oligosaccharides for recycling and separation of glucose to avoid product feedback inhibition.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: November 5, 2019
    Assignees: Institute of Chemical Technology, The Coca-Cola Company
    Inventors: Arvind Mallinath Lali, Annamma Anil Odaneth, Juliet Joanna Victoria, Vikram Gunvant Choudhari, Prathamesh Chandrashekhar Wadekar, Mallikarjun Laxmiputra Patil, Parmeshwar Shivajirao Patil, Bhupal Ravindra Asodekar, Chinmayee Ramray Mahadik, Indra Prakash, Xiaoyan Huang
  • PROCESS FOR PRODUCTION OF PURE GLUCOSE FROM CELLULOSE
    Publication number: 20180209002
    Abstract: The present disclosure provides a process for production of glucose having purity greater than 98% from pretreated cellulosic biomass comprising 50-95% cellulose, using thermo-chemical and enzymatic treatments. The process of the disclosure involves mild acid and/or alkali treatment of the pretreated cellulosic biomass for production of treated cellulosic biomass residue comprising polysaccharides containing greater than 98% glucose. The treatment results in high purity cellulose that is highly amenable to enzymatic hydrolysis and yields glucose having purity greater than 98%. The process of the disclosure also involves membrane separation of enzymes and oligosaccharides for recycling and separation of glucose to avoid product feedback inhibition.
    Type: Application
    Filed: July 22, 2016
    Publication date: July 26, 2018
    Inventors: Arvind Mallinath LALI, Annamma Anil ODANETH, Juliet Joanna VICTORIA, Vikram Gunvant Choudhari, Prathamesh Chandrashekhar WADEKAR, Mallikarjun Laxmiputra PATIL, Parmeshwar Shivajirao PATIL, Bhupal Ravindra ASODEKAR, Chinmayee Ramray MAHADIK, Indra PRAKASH, Xiaoyan HUANG