Patents by Inventor Stephen An

Stephen An 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: 20120052037
    Abstract: A web material containing one or more active agents and methods for making same are provided.
    Type: Application
    Filed: September 12, 2011
    Publication date: March 1, 2012
    Inventors: Mark Robert Sivik, Gregory Charles Gordon, Frank William Denome, Alyssandrea Hope Hamad-Ebrahimpour, Stephen Joseph Hodson, Brian Patrick Croll, John Gerhard Michael, Andreas Josef Dreher, Paul Dennis Trokhan
  • Publication number: 20120048746
    Abstract: An analyte test strip for use with a test meter includes a first insulating layer, a first electrically conductive layer disposed on the first insulating layer, a second insulating layer disposed above the first insulating layer, and a patterned spacer layer, positioned between the first insulating layer and the first electrically conductive layer, that defines a sample-receiving chamber. Moreover, the electrically conductive layer includes an electrode portion that is divided into a first electrode sub-portion and a second electrode sub-portion. The electrically conductive layer also includes (i) a first electrical contact pad in electrical communication with the first electrode sub-portion and configured to communicate an electrical response of the first electrical sub-portion to the test meter, and (ii) a second electrical contact pad in electrical communication with the second electrode sub-portion and configured to communicate an electrical response of the second electrical sub-portion to the test meter.
    Type: Application
    Filed: August 30, 2010
    Publication date: March 1, 2012
    Applicant: Cilag GmbH International
    Inventors: Stephen Patrick BLYTHE, Leanne Mills, Stephen Mackintosh
  • Publication number: 20120053625
    Abstract: A suture anchor comprises a tubular body having an axial bore therethrough and having one or more purchase enhancements on an exterior surface of the body adapted to enhance purchase of the body within a bone hole, such as threads. A lateral port passes through the body from the bore to the exterior surface and is formed of a slot entering the body from its proximal end. A length of suture for attaching soft tissue to bone passes down along the exterior surface over the one or more purchase enhancements, over a distal end of the body, up into the bore through and then back out of the bore and up along the exterior surface over the one or more purchase enhancements.
    Type: Application
    Filed: August 30, 2010
    Publication date: March 1, 2012
    Applicant: DePuy Mikek, Inc.
    Inventors: Erik Sebastian Sojka, Arthur G. Stephen, André francisco-Guilherme, Mark W. Wolfson, Brian Henri Ortrando, Daniel Paul Gamache, Justin M. Piccirillo, Kairi Lofton, William Reiser, Jeff Parrish
  • Publication number: 20120052978
    Abstract: Disclosed herein is a golf club including a shaft, a club head and several devices for releasably connecting the shaft to the club head.
    Type: Application
    Filed: November 9, 2011
    Publication date: March 1, 2012
    Inventors: Thomas Orrin Bennett, Michael Scott Burnett, Noah De La Cruz, Charles E. Golden, Christopher D. Harvell, Scott A. Knutson, Stephen S. Murphy, Kenneth C. Scott, Daniel S. Callinan
  • Publication number: 20120047900
    Abstract: A burner assembly is provided. The burner assembly includes a support housing with a supply manifold, the supply manifold includes a fuel passage system, and fuel nozzles extending from the supply manifold and being supplied with fuel through the fuel passage system of the supply manifold. The supply manifold is sandwiched using at least two subparts.
    Type: Application
    Filed: February 23, 2010
    Publication date: March 1, 2012
    Inventors: Andreas Böttcher, Tiimothy A. Fox, Thomas Grieb, Birgit Grüger, Tobias Krieger, Stephen A. Ramier, Christin Schlensog, Holger Streb
  • Publication number: 20120051903
    Abstract: A gas turbine engine has a rear mounting structure incorporating a mounting apparatus attached to a bypass duct wall with a link device of six rods for transferring core portion related inertia-induced loads, from an inner case of the core portion in a short circuit across an annular bypass air passage to the bypass duct wall.
    Type: Application
    Filed: November 4, 2011
    Publication date: March 1, 2012
    Applicant: PRATT & WHITNEY CANADA CORP.
    Inventors: Jeffrey Bernard HEYERMAN, Bryan OLVER, Stephen CAULFEILD
  • Publication number: 20120053356
    Abstract: This invention describes the synthesis and use of novel energetic poly(phosphazene) materials suitable for binding high explosives. These materials may also be used as explosives in their own right. The materials possess high energy density and are highly amenable to chemical modification thereby allowing for modification to the physical properties of the material. In particular the tacky and rubbery nature of these materials makes them ideal for use as binder and co-binder materials.
    Type: Application
    Filed: November 9, 2011
    Publication date: March 1, 2012
    Applicant: The Secretary of State for Defense
    Inventors: Peter GOLDING, Stephen John Trussell, Martin Eamon Cololough, Javid Hamid
  • Publication number: 20120053602
    Abstract: A mesh to repair a hole in a muscle wall includes a resilient mesh body and fortifying structure such as mesh portions of thicker weave than other portions, or strengthening members that can be engaged with the mesh and then removed from the mesh once the mesh is place over the hole. The same principles can be applied to a plug that is engaged with the mesh for filling the hole.
    Type: Application
    Filed: November 8, 2011
    Publication date: March 1, 2012
    Inventors: Vaso Adzich, Stephen Graham Bell, Giuseppe Amato
  • Publication number: 20120053335
    Abstract: Microfluidic nucleic acid hybridization systems are described that include a first reaction chamber to hold an analyte solution comprising nucleic acids, and a first mixing channel in fluid communication with the chamber. The mixing channel includes a textured surface to mix the analyte solution. The systems may also include pump coupled to the mixing channel to circulate the analyte solution through the reaction chamber and the mixing channel, and an input port in fluid communication with the mixing channel and the reaction chamber to supply the analyte solution to the microfluidic system. The input port can be closed to create a closed circulation path for the analyte solution through the reaction chamber and the mixing channel.
    Type: Application
    Filed: October 6, 2011
    Publication date: March 1, 2012
    Applicant: California Institute of Technology
    Inventors: Jian Liu, Brian A. Williams, Barbara J. Wold, Stephen Quake
  • Publication number: 20120051552
    Abstract: A system and method for modulating the sound pressure that is output from an audio transducer is disclosed. In one embodiment, the method includes receiving an audio signal and placing the audio signal across a voice coil of the transducer. In addition, a voltage is applied across a field coil of the transducer, the field coil being separate from the voice coil. And the voltage that is applied across the field coil is adjusted so as to modulate the sound pressure output from the audio transducer.
    Type: Application
    Filed: November 4, 2011
    Publication date: March 1, 2012
    Applicant: FLUXTONE, INC.
    Inventor: Stephen Carey
  • Publication number: 20120052036
    Abstract: Filaments that contain a filament-forming material and an additive, nonwoven webs, and methods for making such filaments are provided.
    Type: Application
    Filed: September 12, 2011
    Publication date: March 1, 2012
    Inventors: Robert Wayne Glenn, JR., Gregory Charles Gordon, Mark Robert Sivik, Mark Ryan Richards, Stephen Wayne Heinzman, Michael David James, Geoffrey William Reynolds, Paul Dennis Trokhan, Paul Thomas Weisman, Alyssandrea Hope Hamad-Ebrahimpour, Frank William Denome, Stephen Joseph Hodson
  • Publication number: 20120053717
    Abstract: A difference between a first expected required polish time for a first substrate and a second expected required polish time for a second substrate is determined using a first pre-polish thickness and a second pre-polish thickness measured at an in-line metrology station. A duration of an initial period is determined based on the difference between the first expected required polish time and the second expected required polish time. For the initial period at a beginning of a polishing operation, no pressure is applied to whichever of the first substrate and the second substrate has a lesser expected required polish time while simultaneously pressure is applied to whichever of the first substrate and the second substrate has a greater expected required polish time. After the initial period, pressure is applied to both the first substrate and the second substrate.
    Type: Application
    Filed: August 30, 2010
    Publication date: March 1, 2012
    Inventors: Alain Duboust, Stephen Jew, David H. Mai, Huyen Tran, Wen-Chiang Tu, Shih-Haur Shen, Jimin Zhang, Ingemar Carlsson, Boguslaw A. Swedek, Zhihong Wang
  • Publication number: 20120053380
    Abstract: A process comprising contacting an olefin feed from a Fischer-Tropsch condensate with an isoparaffin, an acidic chloroaluminate ionic liquid catalyst, and a Brönsted acid; whereby a base oil is produced by concurrent oligomerization and alkylation.
    Type: Application
    Filed: November 4, 2011
    Publication date: March 1, 2012
    Applicant: Chevron U.S.A. Inc.
    Inventors: Saleh Elomari, Rusell Roland Krug, Stephen Joseph Miller
  • Publication number: 20120053136
    Abstract: Disclosed herein are diagnostic and prognostic methods for determining drug sensitivity and resistance in Ewing's sarcoma patients. Treatments for drug-resistant Ewing's sarcoma are also disclosed. The assays involve the detection of GSTM4 gene expression alone or in combination with other clinical factors. The tests are suitable for diagnosing and monitoring treatment of patients having or suspected of having Ewing's sarcoma. The disclosure also relates to inhibitors of GSTM4 for the treatment of Ewing's sarcoma, including drug-resistant forms thereof.
    Type: Application
    Filed: August 30, 2010
    Publication date: March 1, 2012
    Inventors: Stephen L. LESSNICK, Wen Luo
  • Publication number: 20120054368
    Abstract: Techniques for identity and policy based routing are presented. A resource is initiated on a device with a resource identity and role assignments along with policies are obtained for the resource. A customized network is created for the resource using a device address for the device, the resource identity, the role assignments, and the policies.
    Type: Application
    Filed: August 26, 2010
    Publication date: March 1, 2012
    Inventors: Jeremy Ray Brown, Jason Allen Sabin, Nathaniel Brent Kranendonk, Kal A. Larsen, Lloyd Leon Burch, Stephen R Carter
  • Publication number: 20120053448
    Abstract: Example systems, apparatus, circuits, and so on described herein concern intervention-independent scan plane control for an MRI system. A tracking device capable of being manipulated independently of an interventional device in use to treat a patient transmits position signals describing an orientation of the tracking device to an MRI system. The MRI system determines a desired scan plan that will correspond to the orientation of the tracking device and performs a diagnostic scan on the desired scan plan.
    Type: Application
    Filed: September 1, 2010
    Publication date: March 1, 2012
    Applicant: CASE WESTERN RESERVE UNIVERSITY
    Inventors: Mark A. GRISWOLD, Matthew RIFFE, Stephen YUTZY, Vikas GULANI, Dean NAKAMOTO, Daniel HSU
  • Publication number: 20120052073
    Abstract: Antibodies directed to the antigen Ang-2 and uses of such antibodies are described. In particular, fully human monoclonal antibodies directed to the antigen Ang-2. Nucleotide sequences encoding, and amino acid sequences comprising, heavy and light chain immunoglobulin molecules, particularly sequences corresponding to contiguous heavy and light chain sequences spanning the framework regions and/or complementarity determining regions (CDR's), specifically from FR1 through FR4 or CDR1 through CDR3. Hybridomas or other cell lines expressing such immunoglobulin molecules and monoclonal antibodies.
    Type: Application
    Filed: June 27, 2011
    Publication date: March 1, 2012
    Applicant: Medlmmune Limited
    Inventors: Larry L. Green, Qing Zhou, Bruce A. Keyt, Xiao-Dong Yang, Stephen Charles Emery, David Charles Blakey
  • Publication number: 20120049106
    Abstract: The present invention provides amorphous maleimide-bismaleimide hybrid mixtures and methods for synthesizing such mixtures by condensation of diamine compounds with maleic anhydride along with one or more additional anhydrides. The invention provides a route to get passed the high melting point and the solubility issues of bismaleimide resins, yet to still obtain the good thermo-mechanical properties of these valuable molecules.
    Type: Application
    Filed: August 25, 2011
    Publication date: March 1, 2012
    Applicant: DESIGNER MOLECULES, INC.
    Inventor: Stephen M. Dershem
  • Publication number: 20120053175
    Abstract: Provided are compounds having an inhibitory effect on Mixed Lineage Kinases. Also provided are pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by Mixed Lineage Kinase inhibition. Also provided are methods of treatment of neuropsychiatric disorders which comprise the inhibition of Mixed Lineage Kinases.
    Type: Application
    Filed: November 25, 2009
    Publication date: March 1, 2012
    Applicant: UNIVERSITY OF ROCHESTER
    Inventors: Harris A. Gelbard, Stephen Dewhurst, Val S. Goodfellow, Colin J. Loweth, Torsten Wiemann
  • Publication number: 20120048313
    Abstract: Gravity and flow operated diverter valves are disclosed for diverting liquid flow from one source to either of two output destinations, the valves including a housing defining an inlet opening through a base wall, a first outlet opening through a first upper wall and a second outlet opening through a second upper wall. The housing is operable in a configuration with the base wall arranged vertically beneath the first and second upper walls. A valve member has a first end, a second end, and a central portion, the valve member being movably suspended within the housing by the first end when no liquid is flowing into the inlet opening. The valve member is pivotable in a first direction to seal the first outlet opening and pivotable in a second direction to seal the second outlet opening.
    Type: Application
    Filed: January 7, 2011
    Publication date: March 1, 2012
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: James Lee Armstrong, Stephen Froelicher, Joel Charles Boyer