Patents by Inventor Vijayaraj Anantharaj

Vijayaraj Anantharaj 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).

  • Chiral (1pyrrolino) fullerene derivatives
    Patent number: 6949660
    Abstract: An E-isomeric fulleropyrrolidine compound of formula (I): is disclosed. Also disclosed is a method for preparing and polymers prepared from such a compound.
    Type: Grant
    Filed: May 13, 2003
    Date of Patent: September 27, 2005
    Assignee: Seth Nanotechnology, Incorporated
    Inventors: Long Y. Chiang, Vijayaraj Anantharaj, Manas Kumar Haldar
  • E-isomeric fullerene derivatives
    Patent number: 6790963
    Abstract: An E-isomeric fulleropyrrolidine compound of formula (I): is disclosed. Also disclosed is a method for preparing and polymers prepared from such a compound.
    Type: Grant
    Filed: July 24, 2002
    Date of Patent: September 14, 2004
    Inventors: Long Y. Chiang, Vijayaraj Anantharaj
  • Chiral (1pyrrolino) fullerene derivatives
    Publication number: 20040034205
    Abstract: An E-isomeric fulleropyrrolidine compound of formula (I): 1
    Type: Application
    Filed: May 13, 2003
    Publication date: February 19, 2004
    Inventors: Long Y. Chiang, Vijayaraj Anantharaj, Manas Kumar Haldar
  • E-isomeric fullerene derivatives
    Patent number: 6576655
    Abstract: An E-isomeric fulleropyrrolidine compound of formula (I): is disclosed. Also disclosed is a method for preparing and polymers prepared from such a compound.
    Type: Grant
    Filed: July 24, 2002
    Date of Patent: June 10, 2003
    Inventors: Long Y. Chiang, Vijayaraj Anantharaj
  • E-isomeric fullerene derivatives
    Publication number: 20030013861
    Abstract: An E-isomeric fulleropyrrolidine compound of formula (I): 1
    Type: Application
    Filed: July 24, 2002
    Publication date: January 16, 2003
    Inventors: Long Y. Chiang, Vijayaraj Anantharaj
  • E-isomeric fullerene derivatives
    Publication number: 20030009036
    Abstract: An E-isomeric fulleropyrrolidine compound of formula (I): 1
    Type: Application
    Filed: July 24, 2002
    Publication date: January 9, 2003
    Inventors: Long Y. Chiang, Vijayaraj Anantharaj
  • E-isomeric fullerene derivatives
    Patent number: 6455709
    Abstract: An E-isomeric fulleropyrrolidine compound of formula (I): is disclosed. Also disclosed is a method for preparing and polymers prepared from such a compound.
    Type: Grant
    Filed: March 6, 2000
    Date of Patent: September 24, 2002
    Inventors: Long Y. Chiang, Vijayaraj Anantharaj