Patents by Inventor Hanh Thi Nguyen

Hanh Thi Nguyen 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: 20210387256
    Abstract: Green bodies are safely, economically and efficiently debound in a dual quartz reactor by subjecting them to a steady laminar upward flow of freshly distilled solvent so that the concentration difference of soluble binder at the green body/solvent interface is at all times maximized for optimum binder extraction as per Fick's laws of diffusion. Binder extraction rate is monitored by inline spectrophotometry of the reactor overflow. Following solvent extraction, the residual insoluble binder is thermally extracted without the need to transfer the green bodies to a different vessel.
    Type: Application
    Filed: June 13, 2020
    Publication date: December 16, 2021
    Inventors: ROMAIN LOUIS BILLIET, HANH THI NGUYEN
  • Publication number: 20210197036
    Abstract: A golf club head with center of gravity proximate to the club head's sweet spot is disclosed. The golf head is composed of a strike face component made from a high-density material and a club body component made from a lightweight material. This combination improves the golfer's chances to strike the golf ball with the club head sweet spot and to land the ball closer to the hole on the green.
    Type: Application
    Filed: December 30, 2019
    Publication date: July 1, 2021
    Inventors: Romain Louis Billiet, Hanh Thi Nguyen
  • Patent number: 9681881
    Abstract: An acetabular reamer of the type used in total hip arthroplasty (THA) to prepare a patient's acetabulum for implantation of a hip prosthesis is described. The acetabular reamer consists of a substantially hemispherical cup having a plurality of cutter-hole combinations aligned along one or more loxodromes on the surface of the hemispherical cup. The reamer, complete with integral back plate for connecting the reamer to a driver, is produced to net shape using a molding and sinterwelding technique.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: June 20, 2017
    Assignee: OURTFG CORPORATION
    Inventors: Romain Louis Billiet, Hanh Thi Nguyen
  • Patent number: 9040042
    Abstract: The present disclosure describes antibodies that target HM1.24. In various aspects, the antibodies have specific CDR, variable, or full length sequences, have modifications with the parent antibody, or include at least one modification relative to a parent antibody that alters affinity to an Fc?R or alters effector function as compared to the parent antibody. Nucleic acids encoding the antibodies and methods of using the antibodies are also disclosed.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: May 26, 2015
    Assignee: Xencor, Inc.
    Inventors: Matthew J. Bernett, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Umesh S. Muchhal, Duc-Hanh Thi Nguyen, John O. Richards
  • Patent number: 8394374
    Abstract: The present disclosure describes antibodies that target HM1.24. In various aspects, the antibodies have specific CDR, variable, or full length sequences, have modifications with the parent antibody, or include at least one one modification relative to a parent antibody that alters affinity to an Fc?R or alters effector function as compared to the parent antibody. Nucleic acids encoding the antibodies and methods of using the antibodies are also disclosed.
    Type: Grant
    Filed: September 18, 2007
    Date of Patent: March 12, 2013
    Assignee: Xencor, Inc.
    Inventors: Matthew J. Bernett, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Umesh S. Muchhal, Duc-Hanh Thi Nguyen, John O. Richards
  • Publication number: 20110200478
    Abstract: Structural inorganic cellular materials with controlled open porosity are produced by foaming fine particulate-laden aqueous solutions into stable, uniform, dodecahedral froth structures which are dried and sintered by microwave energy or high voltage instant electrical discharge. Porous open cell biomedical implants such as niobium or tantalum acetabular caps with engineered osteoconductive porosity are among the products achievable.
    Type: Application
    Filed: February 14, 2010
    Publication date: August 18, 2011
    Inventors: Romain Louis Billiet, Hanh Thi Nguyen
  • Patent number: 7749956
    Abstract: A method of treating a mammal with an adiponectin mediated disorder comprising administering a therapeutically effective amount of an adiponectin variant with at least a 3-fold increased solubility relative to residues 110-244 of human adiponectin.
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: July 6, 2010
    Assignee: Xencor, Inc.
    Inventors: Jonathan Zalevsky, Duc-Hanh Thi Nguyen, Gregory L. Moore, Sergei A. Ezhevsky, John R. Desjarlais, Arthur J. Chirino, Darian Cash, Matthew J. Bernett
  • Patent number: 7709607
    Abstract: An adiponectin variant with one or more amino acid modifications relative to a corresponding parent adiponectin, wherein the solubility of the variant is improved by at least 3-fold relative to residues 110-244 of human adiponectin.
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: May 4, 2010
    Assignee: Xencor, Inc.
    Inventors: Jonathan Zalevsky, Duc-Hanh Thi Nguyen, Gregory L. Moore, Sergei A. Ezhevsky, John R. Desjarlais, Arthur J. Chirino, Darian Cash, Matthew J. Bernett
  • Publication number: 20100104557
    Abstract: The present disclosure describes antibodies that target HM1.24. In various aspects, the antibodies have specific CDR, variable, or full length sequences, have modifications with the parent antibody, or include at least one one modification relative to a parent antibody that alters affinity to an Fc?R or alters effector function as compared to the parent antibody. Nucleic acids encoding the antibodies and methods of using the antibodies are also disclosed.
    Type: Application
    Filed: September 18, 2007
    Publication date: April 29, 2010
    Applicant: Xencor, Inc.
    Inventors: Matthew J. Bernett, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Umesh S. Muchhal, Duc-Hanh Thi Nguyen, John O. Richards
  • Patent number: 7678886
    Abstract: A composition comprising an adiponectin variant at a concentration of at least 2.0 mg/mL, and a pharmaceutically acceptable carrier, wherein less than 20% of said adiponectin variant would aggregate after storage at 4° C. for one week in 10 mM PO4, 150 mM NaCl buffer.
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: March 16, 2010
    Assignee: Xencor, Inc.
    Inventors: Jonathan Zalevsky, Duc-Hanh Thi Nguyen, Gregory L. Moore, Sergei A. Ezhevsky, John R. Desjarlais, Arthur J. Chirino, Darian Cash, Matthew J. Bernett
  • Patent number: 7592423
    Abstract: An adiponectin variant with one or more amino acid modifications relative to a corresponding parent adiponectin, wherein the adiponectin variant is not glycosylated, the adiponectin variant does not have residues 1-100 relative to human adiponectin, and wherein the solubility of the variant is improved by at least 3-fold relative to residues 110-244 of human adiponectin.
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: September 22, 2009
    Assignee: Xencor, Inc.
    Inventors: Jonathan Zalevsky, Duc-Hanh Thi Nguyen, Gregory L. Moore, Sergei A. Ezhevsky, John R. Desjarlais, Arthur J. Chirino, Darian Cash, Matthew J. Bernett
  • Publication number: 20080219974
    Abstract: The present disclosure describes antibodies that target HM1.24. In various aspects, the antibodies have specific CDR, variable, or full length sequences, have modifications with the parent antibody, or include at least one modification relative to a parent antibody that alters affinity to an Fc?R or alters effector function as compared to the parent antibody. Nucleic acids encoding the antibodies and methods of using the antibodies are also disclosed.
    Type: Application
    Filed: September 18, 2007
    Publication date: September 11, 2008
    Inventors: Matthew J. Bernett, John R. Desjarlais, Sher Bahadur Karki, Gregory Alan Lazar, Umesh S. Muchhal, Duc-Hanh Thi Nguyen, John O. Richards
  • Publication number: 20060276395
    Abstract: 1. A composition comprising an adiponectin variant at a concentration of at least 2.0 mg/mL, and a pharmaceutically acceptable carrier, wherein less than 20% of said adiponectin variant would aggregate after storage at 4° C. for one week in 10 mM PO4, 150 mM NaCl buffer.
    Type: Application
    Filed: May 30, 2006
    Publication date: December 7, 2006
    Inventors: Jonathan Zalevsky, Duc-Hanh Thi Nguyen, Gregory Moore, Sergei Ezhevsky, John Desjarlais, Arthur Chirino, Darian Cash, Matthew Bernett
  • Patent number: 7144548
    Abstract: Gravitational sag and shape distortion by friction over supporting hardware during binder removal and sintering of green bodies made from sinterable particulate materials are overcome by processing in a supercritical fluid medium at a pressure whereby the density of the medium approaches or equals that of the green bodies.
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: December 5, 2006
    Inventors: Romain Louis Billiet, Hanh Thi Nguyen
  • Patent number: 6838047
    Abstract: The disclosure describes an economical and environmentally benign method for using crystalline silicon metal kerf recovered from wiresaw slurries towards the fabrication of complex MEMS and MEMS components, including MEMS packages, with improved design features.
    Type: Grant
    Filed: August 23, 2002
    Date of Patent: January 4, 2005
    Inventors: Romain Louis Billiet, Hanh Thi Nguyen
  • Patent number: 6782940
    Abstract: The invention overcomes prior art problems associated with mass-production of technology-based commercial products like watch cases, mobile telephone housings, medical appliances, etc. such as high investment in tooling, delays in production, short economic tool life, inconsistence and mismatching between parts made in different geographical locations, etc., through the use of standardized, interchangeable ceramic mold inserts.
    Type: Grant
    Filed: May 29, 2001
    Date of Patent: August 31, 2004
    Inventors: Romain L. Billiet, Hanh Thi Nguyen
  • Patent number: 6780665
    Abstract: The disclosure describes an economical and environmentally benign method to recover crystalline silicon metal kerf from wiresaw slurries and to shape and sinter said recovered crystalline silicon kerf into thin-layer PV cell configurations with enhanced surface texture for metallization and reduced optical reflection losses.
    Type: Grant
    Filed: August 23, 2002
    Date of Patent: August 24, 2004
    Inventors: Romain Louis Billiet, Hanh Thi Nguyen
  • Patent number: 6733703
    Abstract: Precise control of the shrinkage upon sintering of bodies made from mixtures of particulate materials and organic binders is achieved through precision pycnometry of the particulate materials and of the resulting sintered bodies, thus allowing a single molding tool to be used to produce parts in different sizes and from different materials and to tight manufacturing tolerances.
    Type: Grant
    Filed: September 20, 2001
    Date of Patent: May 11, 2004
    Inventors: Romain L. Billiet, Hanh Thi Nguyen
  • Patent number: 6693601
    Abstract: A micro-electromagnetic device is formed by providing internal channels in a ceramic housing sintered from ceramic materials with high dielectric strength and infiltrating these channels with molten metal. The invention allows the fabrication of arrays of ceramic embedded micro-electromagnetic devices as well as ceramic embedded helical micro-antennas designed for use in the high GHz and THz regions at a fraction of the present cost of manufacturing of such devices and with virtually no restriction to their miniaturization.
    Type: Grant
    Filed: August 23, 2002
    Date of Patent: February 17, 2004
    Inventors: Romain Louis Billiet, Hanh Thi Nguyen
  • Patent number: 6663827
    Abstract: Rotors for stepping motors used in analog timepieces are produced from a mixture of prealloyed rare earth magnetic particles and a thermoplastic binder. The mixture is either tape cast in a magnetic field following blanking of green rotors or injection molded in a magnetic field. Following extraction of the binder the green parts are sintered to net shape. Improved magnetic properties, smaller dimensions, better tolerances and 100% material utilization are claimed.
    Type: Grant
    Filed: March 11, 2002
    Date of Patent: December 16, 2003
    Inventors: Romain L. Billiet, Hanh Thi Nguyen