Patents by Inventor Deepak Balaji Thimiri Govinda Raj

Deepak Balaji Thimiri Govinda Raj 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).

  • IMPROVED BACULOVIRAL EXPRESSION SYSTEM AND METHODS OF PRODUCING THE SAME
    Publication number: 20150361403
    Abstract: The present invention is based on the discovery that large parts of the genome of nucleopolyhedtovirus (NPV)-alpha baculovirus clade Ia viruses can be deleted with out deleterious effect on the usability of the virus comprising such genome in the infection of cells in cell culture. Accordingly, the present invention provides NPY-alpha baculovirus clade Ia genome which is reduced in size in comparison to the respective native NPV-alpha baculovirus clade Ia genome, such genomes comprising heterologous nucleotides, viruses comprising either of these genomes, cells infected with such viruses and methods for producing such viruses and cells.
    Type: Application
    Filed: February 10, 2014
    Publication date: December 17, 2015
    Inventors: Imre Berger, Deepak Balaji Thimiri Govinda Raj
  • Plasma Membrane Isolation
    Publication number: 20150197742
    Abstract: The present invention relates to a population of monodisperse magnetic nanoparticles with a diameter between 1 and 100 nm which are coated with a layer with hydrophilic end groups. Herein the layer with hydrophilic end groups comprises an inner layer of monosaturated and/or monounsaturated fatty acids bound to said nanoparticles and bound to said fatty acids, an outer layer of a phospholipid conjugated to a monomethoxy polyethyleneglycol (PEG) comprising a hydrophilic end group, or comprises a covalently bound hydrophilic layer bound to said nanoparticles.
    Type: Application
    Filed: December 8, 2014
    Publication date: July 16, 2015
    Applicants: KATHOLIEKE UNIVERSITEIT LEUVEN, K.U. LEUVEN R&D, IMEC
    Inventors: Deepak Balaji Thimiri Govinda Raj, Liesbet Lagae, Wim Annaert, Gustaaf Borghs
  • Plasma membrane isolation
    Patent number: 8936935
    Abstract: The present invention relates to a population of monodisperse magnetic nanoparticles with a diameter between 1 and 100 nm which are coated with a layer with hydrophilic end groups. Herein the layer with hydrophilic end groups comprises an inner layer of monosaturated and/or monounsaturated fatty acids bound to said nanoparticles and bound to said fatty acids, an outer layer of a phospholipid conjugated to a monomethoxy polyethyleneglycol (PEG) comprising a hydrophilic end group, or comprises a covalently bound hydrophilic layer bound to said nanoparticles.
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: January 20, 2015
    Assignees: IMEC, Katholieke Universiteit Leuven, K.U. Leuven R&D
    Inventors: Deepak Balaji Thimiri Govinda Raj, Liesbet Lagae, Wim Annaert, Gustaaf Borghs
  • Plasma Membrane Isolation
    Publication number: 20110312056
    Abstract: The present invention relates to a population of monodisperse magnetic nanoparticles with a diameter between 1 and 100 nm which are coated with a layer with hydrophilic end groups. Herein the layer with hydrophilic end groups comprises an inner layer of monosaturated and/or monounsaturated fatty acids bound to said nanoparticles and bound to said fatty acids, an outer layer of a phospholipid conjugated to a monomethoxy polyethyleneglycol (PEG) comprising a hydrophilic end group, or comprises a covalently bound hydrophilic layer bound to said nanoparticles.
    Type: Application
    Filed: May 19, 2011
    Publication date: December 22, 2011
    Applicants: KATHOLIEKE UNIVERSITEIT LEUVEN, K.U. LEUVEN R&D, IMEC
    Inventors: Deepak Balaji Thimiri Govinda Raj, Liesbet Lagae, Wim Annaert, Gustaaf Borghs