Patents Represented by Attorney Dunlap Codding, P.C.
  • Patent number: 7858913
    Abstract: A light surface display for providing a three-dimensional image including a plurality of particles suspended within a volumetric display. A first projection system projects sequential slices of electromagnetic energy of one or more wavelengths along the length and width of the volumetric display energizing particles to form a two-dimensional image. A second projection system projects translational slices of electromagnetic energy of one or more wavelengths that intersect with the energized particles across the depth of the volumetric display. A control system synchronizes the projection of the image source and the activation source such that the two-dimensional image and the translational slices energize the particles for a pre-determined length of time so that the particles illuminate to form an illuminated three-dimensional image.
    Type: Grant
    Filed: April 25, 2007
    Date of Patent: December 28, 2010
    Assignee: The Board of Regents of the University of Oklahoma
    Inventors: Hakki H. Refai, Erik Petrich, James J. Sluss, Jr., Monte P. Tull, Pramode Verma, Gerald K. Newman, Martina Dreyer
  • Patent number: 7860563
    Abstract: The present invention relates in general to methodologies for the treatment quenching preconditioning and communication between the intrinsic cardiac nervous system and an electrical stimulus. In particular, the present invention utilizes spinal cord stimulation to alter and/or affect the intrinsic cardiac nervous system and thereby protect the myocytes, stabilize myocardial electrical instability and/or alleviate or diminish cardiac pathologies.
    Type: Grant
    Filed: November 23, 2005
    Date of Patent: December 28, 2010
    Assignee: The Board of Regents of the University of Oklahoma
    Inventors: Robert D. Foreman, Jeffrey L. Ardell, John A. Armour, Michael J. L. DeJongste, Bengt G. S. Linderoth
  • Patent number: 7857898
    Abstract: A flare stack that preferably comprises a burner assembly, an exhaust stack, an housing, and a fuel line. The burner assembly burns a fuel to generate thermal energy and combustion byproducts. The exhaust stack is cooperatively associated with the burner assembly to direct the thermal energy and combustion byproducts away from the burner assembly. The housing at least partially defines a fluid-receiving chamber in thermal communication with the exhaust stack. The fluid-receiving chamber has a heat-transfer fluid disposed therein. The fuel line is in fluid communication with the burner assembly to deliver fuel to the burner assembly. At least a portion of the fuel line is in thermal communication with at least one of the exhaust stack, housing, or heat-transfer fluid to permit fuel in the fuel line to absorb thermal energy before reaching the burner assembly.
    Type: Grant
    Filed: July 25, 2007
    Date of Patent: December 28, 2010
    Inventors: E. Todd Wiggins, D. Jeffrey Hill
  • Patent number: 7847727
    Abstract: A system and method for tracking the identity and position of an object. The system includes at least one locator unit the is attached to the object to be tracked. The system also includes at least one display unit carried by or with a user. The locator unit obtains its satellite position data from a satellite positioning system such as GPS, GLONASS, GALILEO, or the like, or position data from a radio positioning system such as LORAN. The locator unit then measures local position data with one or more sensors such as accelerometers and compasses and augments the satellite position data with the local position data. The locator unit transmits the combined position data to a display unit. The display unit calculates its own position in the same way and outputs the combined position of the locator unit relative to the augmented position of the display unit via a user interface.
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: December 7, 2010
    Assignee: Pinpoint Productions LLC
    Inventors: Charles R. Hensley, Charles Jones, Kipton Moravec
  • Patent number: 7842641
    Abstract: A nanocomposite particle, its use as a catalyst, and a method of making it are disclosed. The nanocomposite particle comprises titanium dioxide nanoparticles, metal oxide nanoparticles, and a surface stabilizer. The metal oxide nanoparticles are formed hydrothermally in the presence of the titanium dioxide nanoparticles. The nanocomposite particle is an effective catalyst support, particularly for DeNOx catalyst applications.
    Type: Grant
    Filed: July 14, 2009
    Date of Patent: November 30, 2010
    Assignee: Millennium Inorganic Chemicals, Inc.
    Inventors: Guoyi Fu, Steven M. Augustine
  • Patent number: 7838249
    Abstract: Methods of determining intracellular levels of Rab5 activity are disclosed, as well as fusion proteins utilized in such methods and recombinant constructs encoding such fusion proteins. The fusion protein contains a Rab5-binding domain that specifically binds to an activated form of Rab5-GTP, and a tag conjugated thereto, wherein the tag binds to an affinity matrix for purification of Rab5-GTP. Also disclosed are kits for determining intracellular levels of Rab5 activity.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: November 23, 2010
    Assignee: The Board of Regents of the University of Oklahoma
    Inventor: Guangpu Li
  • Patent number: 7838483
    Abstract: The invention relates to processes for producing and using amidoxime compounds with low trace metal impurities. The invention further relates to compositions comprising amidoxime compounds with low trace metal impurities, such compositions useful for cleaning or removing residues from semiconductor substrates and/or equipment.
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: November 23, 2010
    Assignee: EKC Technology, Inc.
    Inventors: Wai Mun Lee, Charles C. Y. Chen
  • Patent number: 7836665
    Abstract: The present invention is directed to a method of transporting and packaging a plurality of preformed flower pot covers. Each preformed flower pot cover is formed from a flexible sheet of material which is of a shape and size to receive a flower pot. Each preformed flower pot cover has a base with a closed lower end and an open upper end with an object opening extending therethrough for receiving the flower pot and further having a decorative skirt extending angularly upwardly and outwardly from the upper end of the base. The method of the present invention includes the step of providing a portable platform configured to stabilize, receive, support and protect a plurality of stacked preformed flower pot covers. The platform with the preformed flower pot covers can then be wrapped to further stabilize the stacks of preformed flower pot covers so that the platform can be transported to a predetermined destination.
    Type: Grant
    Filed: June 25, 2008
    Date of Patent: November 23, 2010
    Assignee: Wanda M. Weder & Bill F. Straeter
    Inventor: Donald E. Weder
  • Patent number: 7840103
    Abstract: A wavelength division multiplexing system has a wavelength division multiplexer and a wavelength division demultiplexer. The wavelength division demultiplexer is in series with the wavelength division multiplexer to process at least one optical signal to generate at least one processed optical signal. The wavelength division multiplexer and the wavelength division demultiplexer cooperate to introduce substantially zero total chromatic dispersion in the processed optical signal. In one version, the wavelength division multiplexer and the wavelength division demultiplexer introduce opposing functions of chromatic dispersion into the at least one processed optical signal.
    Type: Grant
    Filed: December 28, 2007
    Date of Patent: November 23, 2010
    Assignee: Infinera Corporation
    Inventors: Wei Chen, Jeff Rahn, Stephen G. Grubb
  • Patent number: 7833530
    Abstract: The present invention is directed to antibodies and binding fragments thereof, which bind with high affinity and specificity to human P-selectin glycoprotein ligand 1 (PSGL-1) and which block both selectin and chemokine binding to PSGL-1 expressed on leukocytes, lymphocytes and endothelial cells and thus which inhibit migration and/or rolling of these cells and to methods for screening for such antibodies and binding fragments thereof and to methods of therapeutic use thereof.
    Type: Grant
    Filed: May 15, 2009
    Date of Patent: November 16, 2010
    Assignee: Selexys Pharmaceuticals Corporation
    Inventors: Richard Alvarez, Scott Rollins
  • Patent number: 7836301
    Abstract: A method for distributing a password protected content file without revealing the password to a recipient. An unlocking program that has access to at least one password corresponding to the password protecting the content file is distributed to the recipient's computer. A password protected content file is distributed to the recipient's computer wherein upon activation of the unlocking program, the unlocking program automatically supplies the at least one password upon loading of the password protected content file.
    Type: Grant
    Filed: March 10, 2004
    Date of Patent: November 16, 2010
    Inventor: Steven M. Harris
  • Patent number: 7835006
    Abstract: The present invention relates to a new fluorescence detection platform based on the integration of grating-assisted surface plasmon coupled emission (GASPCE). This innovation builds upon the traditional SPCE technique by adding a grating to the metal surface which thereby provides additional emission confinement. The original conical emission pattern associated with the traditional SPCE technique is “squeezed” into a “two-beam” emission pattern that is more readily interrogated and collected by a waveguiding structure. With the GASPCE method and system of the present invention, a fluorescence emission can be coupled into optical waveguide with greater efficiency. As such, the integration of the GASPCE and existing optical fiber networking offers distributed real-time sensing capabilities. Also, the integration with an integrated optical chip may enable multi-channel array sensing or high-throughput florescence sensing.
    Type: Grant
    Filed: November 4, 2005
    Date of Patent: November 16, 2010
    Assignee: Nomadics, Inc.
    Inventor: Shiou-jyh Ja
  • Patent number: 7830257
    Abstract: A long-range cattle identification system used to monitor a plurality of animals. The system uses a plurality of electronic information tags that are attachable to animals. The electronic information tags transmit and receive electronic information with at least one other electronic information tag. The electronic information tags are spatially disposed so that one electronic information tag can transmit and receive at least one other electronic information tag's individual electronic information to form a mesh network. The system includes a communication device that can communicate with at least one electronic information tag and receive information from that tag. The communication device can also receive the information contained in all the other electronic information tags in the mesh network through the at least one electronic information tag.
    Type: Grant
    Filed: April 24, 2006
    Date of Patent: November 9, 2010
    Assignee: The Board of Regents of the University of Oklahoma
    Inventor: John W. Hassell
  • Patent number: 7823644
    Abstract: A method is provided for in-situ production of oil shale wherein a network of fractures is formed by injecting liquified gases into at least one substantially horizontally disposed fracturing borehole. Heat is thereafter applied to liquify the kerogen so that oil shale oil and/or gases can be recovered from the fractured formations.
    Type: Grant
    Filed: April 17, 2008
    Date of Patent: November 2, 2010
    Inventor: James Q. Maguire
  • Patent number: 7825079
    Abstract: The invention relates to compositions and methods for cleaning integrated circuit substrates. The compositions are in the form of an aqueous solution and include a quaternary ammonium hydroxide compound and a chelating compound. The chelating compound includes either boric acid or at least one N-substituted aminocarboxylate selected from the group consisting of N-bis(2-hydroxyethyl)glycine(bicine), N-tris(hydroxymethyl)methyl glycine (tricine) and mixtures thereof, and can optionally include glycine, Iminodiacetic acid (IDA), Nitrilo trizacetic acid (NTA), Ethylenediammine Tetraacetic acid (EDTA), or mixtures thereof.
    Type: Grant
    Filed: May 11, 2009
    Date of Patent: November 2, 2010
    Assignee: EKC Technology, Inc.
    Inventors: Tomoco Suzuki, Atsushi Otake
  • Patent number: 7820583
    Abstract: A nanocomposite particle, its use as a catalyst, and a method of making it are disclosed. The nanocomposite particle comprises titanium dioxide nanoparticles, metal oxide nanoparticles, and a surface stabilizer. The metal oxide nanoparticles are formed hydrothermally in the presence of the titanium dioxide nanoparticles. The nanocomposite particle is an effective catalyst support, particularly for DeNOx catalyst applications.
    Type: Grant
    Filed: August 24, 2006
    Date of Patent: October 26, 2010
    Assignee: Millennium Inorganic Chemicals, Inc.
    Inventors: Guoyi Fu, Steven M. Augustine
  • Patent number: 7819795
    Abstract: A system and method for affecting the function of a mammalian ear. The system and method uses an oscillating magnetic field to move nanospheres comprised of single-domain nanoparticles. In a preferred embodiment a receiving assembly detects sound waves and transmits the sound waves to a processor. The processor drives an electromagnetic coil in response to the detected sound waves. The electromagnetic coil transmits a signal that causes vibration of the nanoparticles and the tissues within which the nanoparticles are implanted.
    Type: Grant
    Filed: November 1, 2007
    Date of Patent: October 26, 2010
    Assignees: NanoBioMagnetics, Inc., The Board of Regents of The University of Oklahoma
    Inventors: Charles E. Seeney, Kenneth J. Dormer
  • Patent number: 7819825
    Abstract: A cervical dilation monitor for measuring the dilation of a cervix and for providing cervical data to an external wireless unit. The cervical dilation monitor comprises a housing, a sensor, a controller, and a power source. The housing is constructed of a biocompatible material and is adapted to be connected to portions of a cervical lip. The sensor is supported by the housing so as to generate signals related to cervical dilation. The controller includes a transceiver and a processor. The transceiver receives and transmits the cervical dilation data to the external wireless unit. The processor receives the signals generated by the sensor related to the cervical dilation and enables the transceiver to wirelessly transmit the cervical dilation data. The power source provides power to the controller.
    Type: Grant
    Filed: March 21, 2008
    Date of Patent: October 26, 2010
    Assignee: The Board of Regents of the University of Oklahoma
    Inventors: Pramode Verma, Anjan Ghosh, James J. Sluss, Jr., Samuel Cheng, Mark G. Martens, Robert Huck, Shanshan Chen, Anil K. Kaul
  • Patent number: D627687
    Type: Grant
    Filed: July 6, 2009
    Date of Patent: November 23, 2010
    Assignee: Avcon, Inc.
    Inventor: Arvil H. Lewis
  • Patent number: D627688
    Type: Grant
    Filed: February 10, 2010
    Date of Patent: November 23, 2010
    Assignee: Avcon, Inc.
    Inventor: Arvil H. Lewis