Patents by Inventor To V. Pham

To V. Pham 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).

  • Patent number: 8637090
    Abstract: A method and composition for treatment of bacterial infections caused by gram negative or gram positive bacteria such as Staphylococcus aureus, Rhodococcus equi, Mycobacterium tuberculosis, Escherichia coli, Klebsiella pneumoniae, Klebsiella oxytoca, Pseudomonas aeruginosa, Haemophilus influenzae, Proteus mirabilis, Enterobacter species, Serratia marcescens as well as those caused by Burkholderia cepacia, Stenotrophomonas maltophilia, Alcaligenes xylosoxidans, and multidrug resistant Pseudomonas aeruginosa, using a formulation containing gallium (III), in a pharmaceutically acceptable salt or complex thereof.
    Type: Grant
    Filed: May 4, 2010
    Date of Patent: January 28, 2014
    Assignee: Aridis Pharmaceuticals
    Inventors: Satoshi Ohtake, Vu Truong-Le, David Lechuga-Ballesteros, Luisa Yee, Binh V Pham, Russell Martin, Atul Saxena
  • Patent number: 8597383
    Abstract: A catalytic membrane reactor assembly for producing a hydrogen stream from a feed stream having liquid hydrocarbons, steam, and an oxygen source through the use of an autothermal reforming reaction, a water-gas-shift reaction, and a hydrogen permeable membrane.
    Type: Grant
    Filed: April 11, 2011
    Date of Patent: December 3, 2013
    Assignees: Saudi Arabian Oil Company, The University of Queensland
    Inventors: Thang V. Pham, Sai P. Katikaneni, Jorge N. Beltramini, Moses O. Adebajo, Joao Carlos Diniz Da Costa, Gao Qing Lu
  • Patent number: 8523931
    Abstract: A guidewire assembly for use in deploying a bifurcated endoluminal vascular prosthesis that has a main graft portion and at least a first branch graft portion The guidewire assembly include a hollow guidewire sheath having a restraint mechanism, such as a tubular sheath, for constraining a branch graft portion of the vascular prosthesis and an inner core wire that is slidably insertable into a central lumen of the hollow guidewire sheath. In use, the guidewire assembly may be used with a deployment catheter to deploy the bifurcated vascular prosthesis and leave the inner core wire in position in the patient's aorta, extending through the main graft portion of the vascular prosthesis.
    Type: Grant
    Filed: January 12, 2007
    Date of Patent: September 3, 2013
    Assignee: Endologix, Inc.
    Inventors: Kevin J. Mayberry, Trinh V. Pham, Brian C. Gray
  • Patent number: 8464238
    Abstract: Method and system for converting identifier information after a driver upgrade is provided. The method includes updating a driver for a peripheral device in a storage area network, wherein a first driver is replaced by a second driver and the peripheral device is operationally coupled to one or more target device; reading identifier information for the target devices; and converting identifier information for the target device from a format supported by the first driver to a format supported by the second driver.
    Type: Grant
    Filed: January 31, 2006
    Date of Patent: June 11, 2013
    Assignee: QLOGIC, Corporation
    Inventors: Saptarshi Chakraborty, Sharvil Shah, Richard V. Pham
  • Patent number: 8399781
    Abstract: An electronic device includes at least one terminal formed on the electronic device. The electronic device also includes at least one of a semiconductor device, an integrated circuit chip, and a computer. A seamless conductive mesh is formed on at least one surface of the electronic device. The conductive mesh is in electrical contact with the terminal. The terminal facilitates electrical conduction between the conductive mesh and an electrical detection circuit. The electronic device also may include a pattern having traces formed on at least two surfaces where each of the traces includes a continuous loop of conductive material is formed on at least two surfaces. The electronic device also may include a first plurality of conductive loops formed on the electronic device that are continuous and surround the electronic device in a first direction and a second plurality of conductive loops formed on the electronic device that are continuous and surround the electronic device in a second direction.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: March 19, 2013
    Assignee: Teledyne Technologies Incorporated
    Inventors: Cuong V. Pham, David E. Chubin, Robert A. Clarke, Aaron D. Kuan
  • Publication number: 20120327602
    Abstract: In an embodiment, a medium voltage drive system includes a transformer, multiple power cubes each coupled to the transformer, and a manifold assembly. Each power cube includes cold plates each coupled to a corresponding switching device of the cube, an inlet port in communication with a first one of the cold plates and an outlet port in communication with a last one of the cold plates. The manifold assembly can support an inlet conduit and an outlet conduit and further support first and second connection members to enable blind mating of each of the first connection members to the inlet port of one of the power cubes and each of the second connection members to the outlet port of one of the power cubes to enable two phase cooling of the plurality of power cubes.
    Type: Application
    Filed: September 7, 2012
    Publication date: December 27, 2012
    Inventors: Devdatta P. Kulkarni, Thomas Keister, Manzoor Hussain, Scott Simmons, UT V. Pham, Rose Craft, Randall Pipho
  • Patent number: 8337556
    Abstract: A subcutaneously formed in place orthopedic fixation device is provided, such as for fixation of the spine or other bone or bones. The device comprises an inflatable member, such as a tubular balloon. The balloon is positioned at a treatment site in the body while in a flexible, low crossing profile configuration. The balloon is thereafter inflated with a hardenable epoxy media comprising one or more epoxy compounds and one or more amine curing compounds that cures rapidly in place with low to moderate exotherm. Methods and delivery structures are also disclosed.
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: December 25, 2012
    Assignee: SDGI Holdings, Inc.
    Inventors: Samuel M. Shaolian, George P. Teitelbaum, Thanh Van Nguyen, To V. Pham, Richard H. Estes
  • Patent number: 8317838
    Abstract: The present invention relates generally to systems and methods for aligning and implanting orthopedic fixation or stabilization implants within the body. In one embodiment, the system includes at least two bone anchors, at least one of which is provided with an angularly adjustable connector. In one aspect, the system also includes at least one linkage rod, for linking two or more bone anchors through their respective adjustable connectors. The bone anchors and the linkage rod may be locked into place to form a spinal fusion or fixation prosthesis. An alignment tool is provided, for guiding a guidewire through one or more connectors.
    Type: Grant
    Filed: December 5, 2008
    Date of Patent: November 27, 2012
    Assignee: Warsaw Orthopedic
    Inventors: Thanh V. Nguyen, Samuel M. Shaolian, George P. Teitelbaum, Michael R. Henson, To V. Pham
  • Patent number: 8293275
    Abstract: This invention provides methods and compositions to preserve bioactive materials, such as viruses, bacteria, cells, or liposomes, in freeze dried particles suitable for pulmonary administration. Methods provide spray freeze drying of formulations to form stable freeze dried particles.
    Type: Grant
    Filed: September 1, 2010
    Date of Patent: October 23, 2012
    Assignees: Med Immune, LLC, The Regents of the University of Colorado
    Inventors: Vu Truong-Le, Binh V. Pham, John F. Carpenter, Theodore W. Randolph, Robert Seid
  • Publication number: 20120258857
    Abstract: An autothermal reforming catalytic structure for generating hydrogen gas from liquid hydrocarbons, steam and an oxygen source. The autothermal reforming catalytic structure includes a support structure and nanosized mixed metal oxide, particles dispersed homogenously throughout the support structure.
    Type: Application
    Filed: April 11, 2011
    Publication date: October 11, 2012
    Applicant: Saudi Arabian Oil Company
    Inventors: Thang V. Pham, Sai P. Katikaneni, Jorge N. Beltramini, Moses O. Adebajo, Joao Carlos Diniz Da Costa, G.Q. Lu
  • Publication number: 20120258037
    Abstract: A catalytic membrane reactor assembly for producing a hydrogen stream from a feed stream having liquid hydrocarbons, steam, and an oxygen source through the use of an autothermal reforming reaction, a water-gas-shift reaction, and a hydrogen permeable membrane.
    Type: Application
    Filed: April 11, 2011
    Publication date: October 11, 2012
    Applicant: Saudi Arabian Oil Company
    Inventors: Thang V. Pham, Sai P. Katikaneni, Jorge N. Beltramini, Moses O. Adebajo, Joao Carlos Diniz Da Costa, G.Q. Lu
  • Patent number: 8268668
    Abstract: A method of fabricating an electronic circuit including forming a first depression on a first surface of a first wafer and forming a second depression on the first surface of the first wafer. The second depression is adjacent the first depression and separated from the first depression by a wall. The method further includes locating an actuator on the wall and attaching a first surface of a second wafer to the first surface of the first wafer to cover the first and second depressions. A first portion of the second wafer and the first depression define a first reservoir to contain a first chemical, and a second portion of the second wafer and the second depression define a second reservoir to contain a second chemical.
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: September 18, 2012
    Assignee: Teledyne Technologies Incorporated
    Inventors: Cuong V. Pham, David E. Chubin, Aaron D. Kuan, Colleen L. Khalifa
  • Patent number: 8268354
    Abstract: This invention provides methods of spray drying pharmaceutical powders from a vibrating nozzle at low pressures. The method can effectively spray dry thick or viscous solutions or suspensions to provide small uniform particles. The invention includes dry particle compositions prepared by methods of low pressure spraying from vibrating nozzles.
    Type: Grant
    Filed: November 6, 2008
    Date of Patent: September 18, 2012
    Assignee: Aridis Pharmaceuticals
    Inventors: Vu Truong-Le, Satoshi Ohtake, Russell Andrew Martin, Binh V. Pham, Luisa Yee
  • Patent number: 8240038
    Abstract: A method including positioning an electronic device proximate a second device, the electronic device including at least one of a semiconductor device, an integrated circuit chip, and an electronic substrate, and the second device activatable to form a conductive pattern on the electronic device. The method further includes activating the second device to form the conductive pattern and forming the conductive pattern on at least two surfaces of the electronic device. The conductive pattern includes one or more than one conductive trace. Each conductive trace includes a conductive material and is continuous between at least two surfaces of the electronic device. Each conductive trace is formed by controlling relative movement of the electronic device and the second device during activation of the second device.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: August 14, 2012
    Assignee: Teledyne Technologies Incorporated
    Inventors: Cuong V. Pham, David E. Chubin, Robert A. Clarke, Aaron D. Kuan
  • Patent number: 8211153
    Abstract: The present invention relates generally to systems and methods for aligning and implanting orthopedic fixation or stabilization implants within the body. In one embodiment, the system includes at least two bone anchors, at least one of which is provided with a transverse portal and a locking member. In one aspect, the system also includes at least one linkage rod, for linking two or more bone anchors through their respective locking members. The linking rod may include at least one angularly adjustable joint, which may be fixed by actuating the locking member. The bone anchors and the linkage rod may be locked into place to form a spinal fusion or fixation prosthesis.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: July 3, 2012
    Assignee: Warsaw Orthopedic, Inc.
    Inventors: Samuel M. Shaolian, Thanh Van Nguyen, To V. Pham, George P. Teitelbaum
  • Publication number: 20120148635
    Abstract: A method and composition for treatment of bacterial infections caused by gram negative or gram positive bacteria such as Staphylococcus aureus, Rhodococcus equi, Mycobacterium tuberculosis, Escherichia coli, Klebsiella pneumoniae, Klebsiella oxytoca, Pseudomonas aeruginosa, Haemophilus influenzae, Proteus mirabilis, Enterobacter species, Serratia marcescens as well as those caused by Burkholderia cepacia, Stenotrophomonas maltophilia, Alcaligenes xylosoxidans, and multidrug resistant Pseudomonas aeruginosa, using a formulation containing gallium (III), in a pharmaceutically acceptable salt or complex thereof.
    Type: Application
    Filed: May 4, 2010
    Publication date: June 14, 2012
    Applicant: Aridis Pharmaceuticals
    Inventors: Satoshi Ohtake, Vu Truong-Le, David Lechuga-Ballesteros, Luisa Yee, Binh V. Pham, Russel Martin, Atul Saxena
  • Publication number: 20120128729
    Abstract: A method and composition for treatment of bacterial infections caused by gram negative or gram positive bacteria such as Staphylococcus aureus, Rhodococcus equi, Mycobacterium tuberculosis, Escherichia coli, Klebsiella pneumoniae, Klebsiella oxytoca, Pseudomonas aeruginosa, Haemophilus influenzae, Proteus mirabilis, Enterobacter species, Serratia marcescens as well as those caused by Burkholderia cepacia, Stenotrophomonas maltophilia, Alcaligenes xylosoxidans, and multidrug resistant Pseudomonas aeruginosa, using a formulation containing gallium (III), in a pharmaceutically acceptable salt or complex thereof.
    Type: Application
    Filed: May 3, 2010
    Publication date: May 24, 2012
    Inventors: Satoshi Ohtake, David Lechuga-Ballesteros, Vu Truong-Le, Luisa Yee, Binh V. Pham, Russell Martin, Atul Saxena
  • Patent number: 8123826
    Abstract: Processes for generating electricity using a solid oxide fuel cell are disclosed. The processes are controlled by adjusting the hourly spaced velocity of the hydrocarbon feed through the solid oxide fuel cell. Hydrocarbon fuel is transported at an hourly spaced velocity through a pre-reformer having a catalyst. The hydrocarbon fuel is contacted with the catalyst for a residence time and at a temperature such that a catalyzed hydrocarbon fuel is formed. The hourly spaced velocity determines the residence time of the hydrocarbon fuel in the pre-reformer. The resultant catalyzed hydrocarbon fuel contains at least one gas including one or more of hydrogen gas, methane gas, carbon monoxide gas, or combinations thereof The catalyzed hydrocarbon fuel is then contacted with an anode of a solid oxide fuel cell for a residence time to produce electricity.
    Type: Grant
    Filed: November 8, 2006
    Date of Patent: February 28, 2012
    Assignee: Saudi Arabian Oil Company
    Inventor: Thang V. Pham
  • Patent number: 8034072
    Abstract: Disclosed is an expandable percutaneous sheath, for introduction into the body while in a first, low cross-sectional area configuration, and subsequent expansion to a second, enlarged cross-sectional configuration. The sheath is maintained in the first, low cross sectional configuration by a removable tubular restraint. In one application, the sheath is utilized to introduce a formed in place orthopedic fixation rod such as for use in spinal fixation procedures.
    Type: Grant
    Filed: August 10, 2005
    Date of Patent: October 11, 2011
    Assignee: Warsaw Orthopedic, Inc.
    Inventors: Thanh Van Nguyen, George P. Teitelbaum, To V. Pham, Samuel M. Shaolian
  • Publication number: 20110243996
    Abstract: This invention provides methods and compositions to preserve bioactive materials, such as peptides, nucleic acids, viruses, bacteria, cells, or liposomes, in freeze dried particles suitable for intranasal administration. Methods provide spray freeze drying of formulations to form stable freeze dried particles for intranasal administration.
    Type: Application
    Filed: April 1, 2011
    Publication date: October 6, 2011
    Applicants: Medlmmune, LLC, The Regents of the University of Colorado
    Inventors: Vu Truong-Le, Binh V. Pham, John F. Carpenter, Robert Seid, Theodore W. Randolph