Patents by Inventor Seyedeh Parinaz Akhlaghi

Seyedeh Parinaz Akhlaghi 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).

  • Surface modified nanocrystalline cellulose and uses thereof
    Patent number: 10307486
    Abstract: The present disclosure relates to surface modified nanocrystalline cellulose (NCC) prepared by chemical modification of NCC as well as its use thereof, including as carrier of particular chemical compounds. The surface of nanocrystalline cellulose (NCC) was modified with chitosan oligosaccharide (CSOS) by selectively oxidizing the primary alcohol moieties of NCC followed by coupling of the amino groups of CSOS to the oxidized NCC to provide the desired material (NCC-CSOS).
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: June 4, 2019
    Assignee: Celluforce Inc.
    Inventors: Seyedeh Parinaz Akhlaghi, Kam Chiu Tam, Richard M. Berry
  • SURFACE MODIFIED NANOCRYSTALLINE CELLULOSE AND USES THEREOF
    Publication number: 20170128577
    Abstract: The present disclosure relates to surface modified nanocrystalline cellulose (NCC) prepared by chemical modification of NCC as well as its use thereof, including as carrier of particular chemical compounds. The surface of nanocrystalline cellulose (NCC) was modified with chitosan oligosaccharide (CSOS) by selectively oxidizing the primary alcohol moieties of NCC followed by coupling of the amino groups of CSOS to the oxidized NCC to provide the desired material (NCC-CSOS).
    Type: Application
    Filed: August 24, 2016
    Publication date: May 11, 2017
    Inventors: Seyedeh Parinaz Akhlaghi, Kam Chiu Tam, Richard M. Berry
  • SURFACE MODIFIED NANOCRYSTALLINE CELLULOSE AND USES THEREOF
    Publication number: 20150152197
    Abstract: The present disclosure relates to surface modified nanocrystalline cellulose (NCC) prepared by chemical modification of NCC as well as its use thereof, including as carrier of particular chemical compounds. The surface of nanocrystalline cellulose (NCC) was modified with chitosan oligosaccharide (CSOS) by selectively oxidizing the primary alcohol moieties of NCC followed by coupling of the amino groups of CSOS to the oxidized NCC to provide the desired material (NCC-CSOS).
    Type: Application
    Filed: July 17, 2013
    Publication date: June 4, 2015
    Applicant: Celluforce Inc.
    Inventors: Seyedeh Parinaz Akhlaghi, Kam Chiu Tam, Richard M. Berry