Patents by Inventor Barry Walker

Barry Walker 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).

  • Publication number: 20240101612
    Abstract: The present disclosure provides fusion proteins comprising Mycobacterium tuberculosis (Mtb) antigens, nucleic acid molecules encoding the same, vectors comprising nucleic acid molecules, compositions comprising the same, and methods of eliciting an immune response against tuberculosis.
    Type: Application
    Filed: September 6, 2023
    Publication date: March 28, 2024
    Inventors: Ravi Anantha, Nathalie Cadieux, Thomas G. Evans, Michele Stone, Barry Walker
  • Patent number: 11787842
    Abstract: The present disclosure provides fusion proteins comprising Mycobacterium tuberculosis (Mtb) antigens, nucleic acid molecules encoding the same, vectors comprising nucleic acid molecules, compositions comprising the same, and methods of eliciting an immune response against tuberculosis.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: October 17, 2023
    Assignee: International AIDS Vaccine Initiative, Inc.
    Inventors: Ravi Anantha, Nathalie Cadieux, Thomas G. Evans, Michele Stone, Barry Walker
  • Publication number: 20210371474
    Abstract: The present disclosure provides fusion proteins comprising Mycobacterium tuberculosis (Mtb) antigens, nucleic acid molecules encoding the same, vectors comprising nucleic acid molecules, compositions comprising the same, and methods of eliciting an immune response against tuberculosis.
    Type: Application
    Filed: April 21, 2021
    Publication date: December 2, 2021
    Inventors: Ravi Anantha, Nathalie Cadieux, Thomas G. Evans, Michele Stone, Barry Walker
  • Patent number: 11014969
    Abstract: The present disclosure provides fusion proteins comprising Mycobacterium tuberculosis (Mtb) antigens, nucleic acid molecules encoding the same, vectors comprising nucleic acid molecules, compositions comprising the same, and methods of eliciting an immune response against tuberculosis.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: May 25, 2021
    Assignee: International AIDS Vaccine Initiative, Inc.
    Inventors: Ravi Anantha, Nathalie Cadieux, Thomas G. Evans, Michele Stone, Barry Walker
  • Publication number: 20190322709
    Abstract: The present disclosure provides fusion proteins comprising Mycobacterium tuberculosis (Mtb) antigens, nucleic acid molecules encoding the same, vectors comprising nucleic acid molecules, compositions comprising the same, and methods of eliciting an immune response against tuberculosis.
    Type: Application
    Filed: March 1, 2019
    Publication date: October 24, 2019
    Inventors: Ravi Anantha, Nathalie Cadieux, Thomas G. Evans, Michele Stone, Barry Walker
  • Patent number: 10266574
    Abstract: The present disclosure provides fusion proteins comprising Mycobacterium tuberculosis (Mtb) antigens, nucleic acid molecules encoding the same, vectors comprising nucleic acid molecules, compositions comprising the same, and methods of eliciting an immune response against tuberculosis.
    Type: Grant
    Filed: June 24, 2014
    Date of Patent: April 23, 2019
    Assignee: International AIDS Vaccine Initiative, Inc.
    Inventors: Ravi Anantha, Nathalie Cadieux, Thomas G. Evans, Michele Stone, Barry Walker
  • Publication number: 20140377300
    Abstract: The present disclosure provides fusion proteins comprising Mycobacterium tuberculosis (Mtb) antigens, nucleic acid molecules encoding the same, vectors comprising nucleic acid molecules, compositions comprising the same, and methods of eliciting an immune response against tuberculosis.
    Type: Application
    Filed: June 24, 2014
    Publication date: December 25, 2014
    Inventors: Ravi Anantha, Nathalie Cadieux, Thomas G. Evans, Michele Stone, Barry Walker
  • Patent number: 8743234
    Abstract: A technique of approximating exponential transformations such as gamma correction is disclosed that achieves high resolution without requiring relatively large RAMs for lookup tables or specialized DSP processors. The technique includes the acts of scaling the pixel values according to their values, wherein smaller pixel values are scaled with larger scale factors and larger pixel values are scaled with smaller scale factors; quantizing the scaled pixel values; looking up the quantized pixel values in a lookup table to provide lookup values; and scaling the lookup values responsive to their scale factors to provide the gamma-corrected pixel values.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: June 3, 2014
    Assignee: Flir Systems, Inc.
    Inventor: Barry Walker
  • Patent number: 7783812
    Abstract: The present invention is directed to a serial bus extension that provides for a new class of 1394 devices called versaphy devices. A versaphy device has a static (permanent or semi-permanent) address or versaphy label. In addition, the versaphy device has a new register structure called a versaphy register. The versaphy register may contain the versaphy label. The versaphy register can be written to by non-local devices such a controller. New simple versaphy packets are defined to facilitate communication between a versaphy device and a controller. The versaphy device can transmit unsolicited responses. These features reduce the complexity necessary for a device to connect to a 1394 bus and, therefore, reduce the cost of these devices.
    Type: Grant
    Filed: November 27, 2007
    Date of Patent: August 24, 2010
    Assignee: Astek, Inc
    Inventors: Richard Mourn, Barry Walker, Jr.
  • Publication number: 20080126654
    Abstract: The present invention is directed to a serial bus extension that provides for a new class of 1394 devices called versaphy devices. A versaphy device has a static (permanent or semi-permanent) address or versaphy label. In addition, the versaphy device has a new register structure called a versaphy register. The versaphy register may contain the versaphy label. The versaphy register can be written to by non-local devices such a controller. New simple versaphy packets are defined to facilitate communication between a versaphy device and a controller. The versaphy device can transmit unsolicited responses. These features reduce the complexity necessary for a device to connect to a 1394 bus and, therefore, reduce the cost of these devices.
    Type: Application
    Filed: November 27, 2007
    Publication date: May 29, 2008
    Inventors: Richard Mourn, Barry Walker
  • Patent number: 4199447
    Abstract: This invention relates to a method for the removal of oil from an oil in water emulsion by passing the emulsion through a fibrous structure comprising fibres having finely divided particles having an average size of one micron or less and which exhibit oleophilic and hydrophobic properties adhered to and penetrating their outer surfaces, and removing the coalesced oil droplets so formed.
    Type: Grant
    Filed: November 29, 1976
    Date of Patent: April 22, 1980
    Assignee: Imperial Chemical Industries Limited
    Inventors: David B. Chambers, Barry Walker
  • Patent number: 4154357
    Abstract: A water repellent thermally bonded fibrous structure is obtained by applying a silicone based water repellent finish to potentially adhesive conjugate fibres, forming a web from the fibres, and subjecting the web to a heat treatment to effect inter-fibre bonding.
    Type: Grant
    Filed: February 14, 1978
    Date of Patent: May 15, 1979
    Assignee: Imperial Chemical Industries Limited
    Inventors: Dennis R. Sheard, Barry Walker