Patents by Inventor Alias Joy Pattayil

Alias Joy Pattayil 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).

  • Curcumin coated magnetite nanoparticles for biomedical applications
    Patent number: 9775919
    Abstract: The present invention discloses biocompatible, stable curcumin or its derivatives coated ultra-small super paramagnetic iron oxide nanoparticles (USPION) for biomedical applications. Disclosed herein is also a simple one-pot process for the synthesis of biocompatible, stable curcumin or its derivatives coated ultra-small superparamagnetic iron oxide nanoparticles in absence of a linker or binder. The curcumin or its derivatives coated ultra-small super paramagnetic iron oxide nanoparticles of the present invention retains the medicinal, radical scavenging and fluorescence properties of curcumin.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: October 3, 2017
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Alias Joy Pattayil, Kunnoth Naduvilidam Jayaprabha
  • CURCUMIN COATED MAGNETITE NANOPARTICLES FOR BIOMEDICAL APPLICATIONS
    Publication number: 20160310620
    Abstract: The present invention discloses biocompatible, stable curcumin or its derivatives coated ultra-small super paramagnetic iron oxide nanoparticles (USPION) for biomedical applications. Disclosed herein is also a simple one-pot process for the synthesis of biocompatible, stable curcumin or its derivatives coated ultra-small superparamagnetic iron oxide nanoparticles in absence of a linker or binder. The curcumin or its derivatives coated ultra-small super paramagnetic iron oxide nanoparticles of the present invention retains the medicinal, radical scavenging and fluorescence properties of curcumin.
    Type: Application
    Filed: July 6, 2016
    Publication date: October 27, 2016
    Inventors: Alias Joy Pattayil, Kunnoth Naduvilidam Jayaprabha
  • Curcumin coated magnetite nanoparticles for biomedical applications
    Patent number: 9468691
    Abstract: The present invention discloses biocompatible, stable curcumin or its derivatives coated ultra-small super paramagnetic iron oxide nanoparticles (USPION) for biomedical applications. Disclosed herein is also a simple one-pot process for the synthesis of biocompatible, stable curcumin or its derivatives coated ultra-small superparamagnetic iron oxide nanoparticles in absence of a linker or binder. The curcumin or its derivatives coated ultra-small super paramagnetic iron oxide nanoparticles of the present invention retains the medicinal, radical scavenging and fluorescence properties of curcumin.
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: October 18, 2016
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Alias Joy Pattayil, Kunnoth Naduvilidam Jayaprabha
  • Sintered cobalt ferrites composite material with high magnetostriction
    Patent number: 9263174
    Abstract: Disclosed herein is a sintered cobalt ferrite composite material comprising of nano and micron sized powders of cobalt ferrite with high magnetostriction. The present invention further discloses preparation of nano and micron sized powders of cobalt ferrite, in particular, the auto combustion process using glycine as fuel for preparing nano sized cobalt ferrite powders.
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: February 16, 2016
    Assignee: Council of Scientific and Industrial Research
    Inventors: Alias Joy Pattayil, Mohaideen Kamal Khaja
  • ELECTROCHEMICAL PROCESS FOR WATER SPLITTING USING POROUS Co3O4 NANORODS
    Publication number: 20150136614
    Abstract: The present invention discloses an electrochemical process for water splitting for production of oxygen using porous Co3O4 nanorods with a considerably low overpotential and high exchange current density. The present invention further discloses a simple, industrially feasible process of for preparation of said nanostructured porous cobalt oxide catalyst thereof.
    Type: Application
    Filed: April 25, 2013
    Publication date: May 21, 2015
    Inventors: Alias Joy Pattayil, Vijayamohanan Kunjikrishnan Pillai, Rani Mohan Ramasundar, Joyashish Debgupta
  • SINTERED COBALT FERRITES COMPOSITE MATERIAL WITH HIGH MAGNETOSTRICTION
    Publication number: 20150017443
    Abstract: Disclosed herein is a sintered cobalt ferrite composite material comprising of nano and micron sized powders of cobalt ferrite with high magnetostriction. The present invention further discloses preparation of nano and micron sized powders of cobalt ferrite, in particular, the auto combustion process using glycine as fuel for preparing nano sized cobalt ferrite powders.
    Type: Application
    Filed: January 17, 2013
    Publication date: January 15, 2015
    Inventors: Alias Joy Pattayil, Mohaideen Kamal Khaja
  • CURCUMIN COATED MAGNETITE NANOPARTICLES FOR BIOMEDICAL APPLICATIONS
    Publication number: 20140369938
    Abstract: The present invention discloses biocompatible, stable curcumin or its derivatives coated ultra-small super paramagnetic iron oxide nanoparticles (USPION) for biomedical applications. Disclosed herein is also a simple one-pot process for the synthesis of biocompatible, stable curcumin or its derivatives coated ultra-small superparamagnetic iron oxide nanoparticles in absence of a linker or binder. The curcumin or its derivatives coated ultra-small super paramagnetic iron oxide nanoparticles of the present invention retains the medicinal, radical scavenging and fluorescence properties of curcumin.
    Type: Application
    Filed: January 17, 2013
    Publication date: December 18, 2014
    Applicant: Council of Scientific & Industrial Research
    Inventors: Alias Joy Pattayil, Kunnoth Naduvilidam Jayaprabha